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137241052592 = 2472175052363
BaseRepresentation
bin111111111010000110…
…1000100010110110000
3111010020120020211101212
41333310031010112300
54222032202140332
6143014144015252
712625650461600
oct1776415042660
9433216224355
10137241052592
1153226aa6116
1222721901528
13cc32109737
1468dd052c00
1538838e58b2
hex1ff43445b0

137241052592 has 30 divisors (see below), whose sum is σ = 309317527188. Its totient is φ = 58817593632.

The previous prime is 137241052591. The next prime is 137241052607. The reversal of 137241052592 is 295250142731.

It is a happy number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (137241052591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 87525398 + ... + 87526965.

Almost surely, 2137241052592 is an apocalyptic number.

It is an amenable number.

137241052592 is an abundant number, since it is smaller than the sum of its proper divisors (172076474596).

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

137241052592 is a wasteful number, since it uses less digits than its factorization.

137241052592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175052385 (or 175052372 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 41.

The spelling of 137241052592 in words is "one hundred thirty-seven billion, two hundred forty-one million, fifty-two thousand, five hundred ninety-two".

Divisors: 1 2 4 7 8 14 16 28 49 56 98 112 196 392 784 175052363 350104726 700209452 1225366541 1400418904 2450733082 2800837808 4901466164 8577565787 9802932328 17155131574 19605864656 34310263148 68620526296 137241052592