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152022140310 = 23531537939041
BaseRepresentation
bin1000110110010100111…
…0011100010110010110
3112112101200110212220010
42031211032130112112
54442320131442220
6153501002021050
713661151605025
oct2154516342626
9475350425803
10152022140310
1159521598097
1225567aa7786
13114494a91a1
1475021708bc
153e4b3b71e0
hex236539c596

152022140310 has 128 divisors (see below), whose sum is σ = 388595957760. Its totient is φ = 38003097600.

The previous prime is 152022140293. The next prime is 152022140317. The reversal of 152022140310 is 13041220251.

152022140310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1520221403102 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152022140317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3874390 + ... + 3913430.

It is an arithmetic number, because the mean of its divisors is an integer number (3035905920).

Almost surely, 2152022140310 is an apocalyptic number.

152022140310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 152022140310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194297978880).

152022140310 is an abundant number, since it is smaller than the sum of its proper divisors (236573817450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152022140310 is a wasteful number, since it uses less digits than its factorization.

152022140310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39214.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 152022140310 its reverse (13041220251), we get a palindrome (165063360561).

It can be divided in two parts, 15202 and 2140310, that added together give a palindrome (2155512).

The spelling of 152022140310 in words is "one hundred fifty-two billion, twenty-two million, one hundred forty thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 31 53 62 79 93 106 155 158 159 186 237 265 310 318 395 465 474 530 790 795 930 1185 1590 1643 2370 2449 3286 4187 4898 4929 7347 8215 8374 9858 12245 12561 14694 16430 20935 24490 24645 25122 36735 39041 41870 49290 62805 73470 78082 117123 125610 129797 195205 234246 259594 389391 390410 585615 648985 778782 1171230 1210271 1297970 1946955 2069173 2420542 3084239 3630813 3893910 4138346 6051355 6168478 6207519 7261626 9252717 10345865 12102710 12415038 15421195 18154065 18505434 20691730 30842390 31037595 36308130 46263585 62075190 64144363 92527170 95611409 128288726 163464667 191222818 192433089 286834227 320721815 326929334 384866178 478057045 490394001 573668454 641443630 817323335 956114090 962165445 980788002 1434171135 1634646670 1924330890 2451970005 2868342270 4903940010 5067404677 10134809354 15202214031 25337023385 30404428062 50674046770 76011070155 152022140310