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153107371437872 = 24139568312113891
BaseRepresentation
bin100010110100000000010110…
…011111001010111100110000
3202002002220212222001020212212
4202310000112133022330300
5130032002344042002442
61301344315550111252
744151433252160465
oct4264002637127460
9662086788036785
10153107371437872
114486a520748455
1215209298aab528
136757c6a1323b7
1429b461737b66c
1512a7a1a0e7a82
hex8b40167caf30

153107371437872 has 40 divisors (see below), whose sum is σ = 298832271635520. Its totient is φ = 75989559769920.

The previous prime is 153107371437859. The next prime is 153107371437877. The reversal of 153107371437872 is 278734173701351.

It is a super-3 number, since 3×1531073714378723 (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (153107371437877) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6582047 + ... + 18695937.

It is an arithmetic number, because the mean of its divisors is an integer number (7470806790888).

Almost surely, 2153107371437872 is an apocalyptic number.

It is an amenable number.

153107371437872 is a deficient number, since it is larger than the sum of its proper divisors (145724900197648).

153107371437872 is a wasteful number, since it uses less digits than its factorization.

153107371437872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12119721 (or 12119715 counting only the distinct ones).

The product of its (nonzero) digits is 20744640, while the sum is 59.

The spelling of 153107371437872 in words is "one hundred fifty-three trillion, one hundred seven billion, three hundred seventy-one million, four hundred thirty-seven thousand, eight hundred seventy-two".

Divisors: 1 2 4 8 16 139 278 556 1112 2224 5683 11366 22732 45464 90928 789937 1579874 3159748 6319496 12113891 12638992 24227782 48455564 96911128 193822256 1683830849 3367661698 6735323396 13470646792 26941293584 68843242553 137686485106 275372970212 550745940424 1101491880848 9569210714867 19138421429734 38276842859468 76553685718936 153107371437872