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23342530120 = 2357132493291
BaseRepresentation
bin10101101111010100…
…101011111001001000
32020020210002101120121
4111233110223321020
5340301141430440
614420131233024
71454310142450
oct255724537110
966223071517
1023342530120
119999282408
124635448774
13228002b300
1411b61b2d60
1591942034a
hex56f52be48

23342530120 has 96 divisors (see below), whose sum is σ = 64996153920. Its totient is φ = 7387511040.

The previous prime is 23342530117. The next prime is 23342530139. The reversal of 23342530120 is 2103524332.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 199326 + ... + 293965.

It is an arithmetic number, because the mean of its divisors is an integer number (677043270).

Almost surely, 223342530120 is an apocalyptic number.

23342530120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23342530120 is an abundant number, since it is smaller than the sum of its proper divisors (41653623800).

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

23342530120 is a wasteful number, since it uses less digits than its factorization.

23342530120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493335 (or 493318 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The spelling of 23342530120 in words is "twenty-three billion, three hundred forty-two million, five hundred thirty thousand, one hundred twenty".

Divisors: 1 2 4 5 7 8 10 13 14 20 26 28 35 40 52 56 65 70 91 104 130 140 169 182 260 280 338 364 455 520 676 728 845 910 1183 1352 1690 1820 2366 3380 3640 4732 5915 6760 9464 11830 23660 47320 493291 986582 1973164 2466455 3453037 3946328 4932910 6412783 6906074 9865820 12825566 13812148 17265185 19731640 25651132 27624296 32063915 34530370 44889481 51302264 64127830 69060740 83366179 89778962 128255660 138121480 166732358 179557924 224447405 256511320 333464716 359115848 416830895 448894810 583563253 666929432 833661790 897789620 1167126506 1667323580 1795579240 2334253012 2917816265 3334647160 4668506024 5835632530 11671265060 23342530120