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152700073181968 = 241316371660327011
BaseRepresentation
bin100010101110000101000001…
…100111101000001100010000
3202000122222120122112001220211
4202232011001213220030100
5130003314222213310333
61300433240055013504
744110134110133454
oct4256050147501420
9660588518461824
10152700073181968
1144722812479404
121516236966a294
13672872a781150
14299ca19bc0664
15129c12cb1cecd
hex8ae1419e8310

152700073181968 has 80 divisors (see below), whose sum is σ = 318840214545216. Its totient is φ = 70427054661120.

The previous prime is 152700073181963. The next prime is 152700073182011. The reversal of 152700073181968 is 869181370007251.

It is not an unprimeable number, because it can be changed into a prime (152700073181963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5653241583 + ... + 5653268593.

Almost surely, 2152700073181968 is an apocalyptic number.

It is an amenable number.

152700073181968 is an abundant number, since it is smaller than the sum of its proper divisors (166140141363248).

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

152700073181968 is a wasteful number, since it uses less digits than its factorization.

152700073181968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45272 (or 45266 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 58.

The spelling of 152700073181968 in words is "one hundred fifty-two trillion, seven hundred billion, seventy-three million, one hundred eighty-one thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 13 16 26 52 104 208 1637 3274 6548 13096 16603 21281 26192 27011 33206 42562 54022 66412 85124 108044 132824 170248 215839 216088 265648 340496 351143 431678 432176 702286 863356 1404572 1726712 2809144 3453424 5618288 27179111 44217007 54358222 88434014 108716444 176868028 217432888 353328443 353736056 434865776 448463633 574821091 706656886 707472112 896927266 1149642182 1413313772 1793854532 2299284364 2826627544 3587709064 4598568728 5653255088 5830027229 7175418128 9197137456 11660054458 23320108916 46640217832 93280435664 734134967221 1468269934442 2936539868884 5873079737768 9543754573873 11746159475536 19087509147746 38175018295492 76350036590984 152700073181968