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152461422260061 = 31271738832619559
BaseRepresentation
bin100010101010100110110000…
…111010100110111101011101
3201222211011120122201010011020
4202222212300322212331131
5124440411443044310221
61300131451021314353
744053655112564105
oct4252466072467535
9658734518633136
10152461422260061
1144640587228542
1215124065a059b9
13670c086a3c2a5
14299125a78a205
151295d11348ac6
hex8aa9b0ea6f5d

152461422260061 has 32 divisors (see below), whose sum is σ = 206300283371520. Its totient is φ = 100144151561664.

The previous prime is 152461422260051. The next prime is 152461422260083. The reversal of 152461422260061 is 160062224164251.

It is not a de Polignac number, because 152461422260061 - 237 = 152323983306589 is a prime.

It is a super-2 number, since 2×1524614222600612 (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 152461422259995 and 152461422260022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152461422260051) 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, 56891400 + ... + 59510958.

It is an arithmetic number, because the mean of its divisors is an integer number (6446883855360).

Almost surely, 2152461422260061 is an apocalyptic number.

It is an amenable number.

152461422260061 is a deficient number, since it is larger than the sum of its proper divisors (53838861111459).

152461422260061 is a wasteful number, since it uses less digits than its factorization.

152461422260061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2620745.

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 152461422260061 in words is "one hundred fifty-two trillion, four hundred sixty-one billion, four hundred twenty-two million, two hundred sixty thousand, sixty-one".

Divisors: 1 3 127 173 381 519 883 2649 21971 65913 112141 152759 336423 458277 2619559 7858677 19400393 58201179 332683993 453183707 998051979 1359551121 2313070597 6939211791 57554330789 172662992367 293759965819 400161213281 881279897457 1200483639843 50820474086687 152461422260061