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152404234413361 = 7137321158548463
BaseRepresentation
bin100010101001110001100000…
…010000010010010100110001
3201222121200222010200111111221
4202221301200100102110301
5124433442333002211421
61300045312211305041
744046562001113060
oct4251614020222461
9658550863614457
10152404234413361
1144619300179917
1215114b658ab181
136706871aa6048
14298c5935a21d7
1512945b5931841
hex8a9c60412531

152404234413361 has 8 divisors (see below), whose sum is σ = 174177537387264. Its totient is φ = 130631248811040.

The previous prime is 152404234413329. The next prime is 152404234413371. The reversal of 152404234413361 is 163314432404251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 152404234413361 - 25 = 152404234413329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152404234413371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78312985 + ... + 80235478.

It is an arithmetic number, because the mean of its divisors is an integer number (21772192173408).

Almost surely, 2152404234413361 is an apocalyptic number.

It is an amenable number.

152404234413361 is a deficient number, since it is larger than the sum of its proper divisors (21773302973903).

152404234413361 is a wasteful number, since it uses less digits than its factorization.

152404234413361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158685791.

The product of its (nonzero) digits is 829440, while the sum is 43.

The spelling of 152404234413361 in words is "one hundred fifty-two trillion, four hundred four billion, two hundred thirty-four million, four hundred thirteen thousand, three hundred sixty-one".

Divisors: 1 7 137321 961247 158548463 1109839241 21772033487623 152404234413361