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5323170620 = 2251371942763
BaseRepresentation
bin1001111010100100…
…10010001100111100
3111201222111002022102
410331102102030330
541400212424440
62240114004232
7245625126605
oct47522221474
914658432272
105323170620
112291877969
121046876678
1366aab0001
14386d86dac
152124e0b15
hex13d49233c

5323170620 has 24 divisors (see below), whose sum is σ = 11260260144. Its totient is φ = 2113725056.

The previous prime is 5323170613. The next prime is 5323170637. The reversal of 5323170620 is 260713235.

It is a super-2 number, since 2×53231706202 = 56672290899262368800, which contains 22 as substring.

It is a congruent number.

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, 968642 + ... + 974121.

It is an arithmetic number, because the mean of its divisors is an integer number (469177506).

Almost surely, 25323170620 is an apocalyptic number.

It is an amenable number.

5323170620 is an abundant number, since it is smaller than the sum of its proper divisors (5937089524).

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

5323170620 is a wasteful number, since it uses less digits than its factorization.

5323170620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1942909 (or 1942907 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 5323170620 is about 72960.0618146668. The cubic root of 5323170620 is about 1746.0504803706.

Adding to 5323170620 its reverse (260713235), we get a palindrome (5583883855).

The spelling of 5323170620 in words is "five billion, three hundred twenty-three million, one hundred seventy thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 137 274 548 685 1370 2740 1942763 3885526 7771052 9713815 19427630 38855260 266158531 532317062 1064634124 1330792655 2661585310 5323170620