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151056567151 = 73723312831951
BaseRepresentation
bin1000110010101110101…
…1000100101101101111
3112102220101120200112021
42030223223010231233
54433330440122101
6153221110251011
713625215430650
oct2145353045557
9472811520467
10151056567151
1159076548746
1225338656a67
1311324433c19
14744dc25527
153de17365a1
hex232bac4b6f

151056567151 has 32 divisors (see below), whose sum is σ = 178292994048. Its totient is φ = 125274988800.

The previous prime is 151056567121. The next prime is 151056567209. The reversal of 151056567151 is 151765650151.

It is a cyclic number.

It is not a de Polignac number, because 151056567151 - 211 = 151056565103 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 151056567098 and 151056567107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151056567121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77424226 + ... + 77426176.

It is an arithmetic number, because the mean of its divisors is an integer number (5571656064).

Almost surely, 2151056567151 is an apocalyptic number.

151056567151 is a deficient number, since it is larger than the sum of its proper divisors (27236426897).

151056567151 is a wasteful number, since it uses less digits than its factorization.

151056567151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3511.

The product of its (nonzero) digits is 157500, while the sum is 43.

The spelling of 151056567151 in words is "one hundred fifty-one billion, fifty-six million, five hundred sixty-seven thousand, one hundred fifty-one".

Divisors: 1 7 37 233 259 1283 1631 1951 8621 8981 13657 47471 60347 72187 298939 332297 454583 505309 2092573 2503133 3182081 11060743 16819571 17521931 77425201 92615921 117736997 583229989 648311447 4082609923 21579509593 151056567151