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5372385570 = 2325371613329
BaseRepresentation
bin1010000000011100…
…00001100100100010
3111212102002110112100
411000032001210202
542000312314240
62245032511230
7250063344456
oct50016014442
914772073470
105372385570
112307631882
12105b24b516
13678051c96
1438d718666
152169b2e30
hex140381922

5372385570 has 48 divisors (see below), whose sum is σ = 14345730360. Its totient is φ = 1393915392.

The previous prime is 5372385559. The next prime is 5372385593. The reversal of 5372385570 is 755832735.

5372385570 is a `hidden beast` number, since 5 + 3 + 72 + 3 + 8 + 5 + 570 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 4967289441 + 405096129 = 70479^2 + 20127^2 .

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 803335 + ... + 809994.

Almost surely, 25372385570 is an apocalyptic number.

5372385570 is an abundant number, since it is smaller than the sum of its proper divisors (8973344790).

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

5372385570 is a wasteful number, since it uses less digits than its factorization.

5372385570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1613379 (or 1613376 counting only the distinct ones).

The product of its (nonzero) digits is 882000, while the sum is 45.

The square root of 5372385570 is about 73296.5590597540. The cubic root of 5372385570 is about 1751.4149720708.

The spelling of 5372385570 in words is "five billion, three hundred seventy-two million, three hundred eighty-five thousand, five hundred seventy".

Divisors: 1 2 3 5 6 9 10 15 18 30 37 45 74 90 111 185 222 333 370 555 666 1110 1665 3330 1613329 3226658 4839987 8066645 9679974 14519961 16133290 24199935 29039922 48399870 59693173 72599805 119386346 145199610 179079519 298465865 358159038 537238557 596931730 895397595 1074477114 1790795190 2686192785 5372385570