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310114443030 = 235710119774219
BaseRepresentation
bin1001000001101000100…
…00101101111100010110
31002122110102000222012020
410200310100231330112
520040103244134110
6354244204434010
731255632162420
oct4406420557426
91078412028166
10310114443030
1110a578578027
1250128848906
1323322448842
141101c575810
158100625d70
hex483442df16

310114443030 has 128 divisors (see below), whose sum is σ = 863393541120. Its totient is φ = 69824294400.

The previous prime is 310114442993. The next prime is 310114443043. The reversal of 310114443030 is 30344411013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4141261 + ... + 4215479.

It is an arithmetic number, because the mean of its divisors is an integer number (6745262040).

Almost surely, 2310114443030 is an apocalyptic number.

310114443030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 310114443030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (431696770560).

310114443030 is an abundant number, since it is smaller than the sum of its proper divisors (553279098090).

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

310114443030 is a wasteful number, since it uses less digits than its factorization.

310114443030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74534.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 310114443030 its reverse (30344411013), we get a palindrome (340458854043).

The spelling of 310114443030 in words is "three hundred ten billion, one hundred fourteen million, four hundred forty-three thousand, thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 101 105 197 202 210 303 394 505 591 606 707 985 1010 1182 1379 1414 1515 1970 2121 2758 2955 3030 3535 4137 4242 5910 6895 7070 8274 10605 13790 19897 20685 21210 39794 41370 59691 74219 99485 119382 139279 148438 198970 222657 278558 298455 371095 417837 445314 519533 596910 696395 742190 835674 1039066 1113285 1392790 1558599 2089185 2226570 2597665 3117198 4178370 5195330 7496119 7792995 14621143 14992238 15585990 22488357 29242286 37480595 43863429 44976714 52472833 73105715 74961190 87726858 102348001 104945666 112441785 146211430 157418499 204696002 219317145 224883570 262364165 307044003 314836998 438634290 511740005 524728330 614088006 787092495 1023480010 1476735443 1535220015 1574184990 2953470886 3070440030 4430206329 7383677215 8860412658 10337148101 14767354430 20674296202 22151031645 31011444303 44302063290 51685740505 62022888606 103371481010 155057221515 310114443030