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324477431060 = 22516223871553
BaseRepresentation
bin1001011100011000101…
…11001010110100010100
31011000112101112100201212
410232030113022310110
520304012210243220
6405021325240552
732304565441166
oct4561427126424
91130471470655
10324477431060
11115679061572
1252a76a03158
13247a100a523
14119c1d3a936
15869155b0c5
hex4b8c5cad14

324477431060 has 12 divisors (see below), whose sum is σ = 681402605268. Its totient is φ = 129790972416.

The previous prime is 324477431029. The next prime is 324477431081. The reversal of 324477431060 is 60134774423.

It can be written as a sum of positive squares in 2 ways, for example, as 68973466384 + 255503964676 = 262628^2 + 505474^2 .

It is a junction number, because it is equal to n+sod(n) for n = 324477430999 and 324477431017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8111935757 + ... + 8111935796.

It is an arithmetic number, because the mean of its divisors is an integer number (56783550439).

Almost surely, 2324477431060 is an apocalyptic number.

It is an amenable number.

324477431060 is an abundant number, since it is smaller than the sum of its proper divisors (356925174208).

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

324477431060 is a wasteful number, since it uses less digits than its factorization.

324477431060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16223871562 (or 16223871560 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 41.

The spelling of 324477431060 in words is "three hundred twenty-four billion, four hundred seventy-seven million, four hundred thirty-one thousand, sixty".

Divisors: 1 2 4 5 10 20 16223871553 32447743106 64895486212 81119357765 162238715530 324477431060