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675084612 = 22380969539
BaseRepresentation
bin101000001111001…
…111100101000100
31202001021211222210
4220033033211010
52340310201422
6150553223420
722505060466
oct5017174504
91661254883
10675084612
11317082074
1216a101b70
13a9b27867
1465930136
153e40010c
hex283cf944

675084612 has 24 divisors (see below), whose sum is σ = 1577167200. Its totient is φ = 224746816.

The previous prime is 675084593. The next prime is 675084653. The reversal of 675084612 is 216480576.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25062 + ... + 44477.

It is an arithmetic number, because the mean of its divisors is an integer number (65715300).

Almost surely, 2675084612 is an apocalyptic number.

It is an amenable number.

675084612 is an abundant number, since it is smaller than the sum of its proper divisors (902082588).

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

675084612 is a wasteful number, since it uses less digits than its factorization.

675084612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70355 (or 70353 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 675084612 is about 25982.3904212064. The cubic root of 675084612 is about 877.2419728197.

The spelling of 675084612 in words is "six hundred seventy-five million, eighty-four thousand, six hundred twelve".

Divisors: 1 2 3 4 6 12 809 1618 2427 3236 4854 9708 69539 139078 208617 278156 417234 834468 56257051 112514102 168771153 225028204 337542306 675084612