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5872487328 = 253223886547
BaseRepresentation
bin1010111100000011…
…10000101110100000
3120011021010021011200
411132001300232200
544011324043303
62410415441200
7265345214211
oct53601605640
916137107150
105872487328
112543958714
12117a826200
13727841496
143d9cd9408
1524584b3a3
hex15e070ba0

5872487328 has 72 divisors (see below), whose sum is σ = 17425987488. Its totient is φ = 1872385152.

The previous prime is 5872487323. The next prime is 5872487329. The reversal of 5872487328 is 8237842785.

5872487328 is a `hidden beast` number, since 587 + 24 + 8 + 7 + 32 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×58724873282 = 68972214835041159168, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5872487323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 436650 + ... + 449897.

It is an arithmetic number, because the mean of its divisors is an integer number (242027604).

Almost surely, 25872487328 is an apocalyptic number.

It is an amenable number.

5872487328 is an abundant number, since it is smaller than the sum of its proper divisors (11553500160).

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

5872487328 is a wasteful number, since it uses less digits than its factorization.

5872487328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886586 (or 886575 counting only the distinct ones).

The product of its digits is 6021120, while the sum is 54.

The square root of 5872487328 is about 76632.1559660173. The cubic root of 5872487328 is about 1804.1557609407.

The spelling of 5872487328 in words is "five billion, eight hundred seventy-two million, four hundred eighty-seven thousand, three hundred twenty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 23 24 32 36 46 48 69 72 92 96 138 144 184 207 276 288 368 414 552 736 828 1104 1656 2208 3312 6624 886547 1773094 2659641 3546188 5319282 7092376 7978923 10638564 14184752 15957846 20390581 21277128 28369504 31915692 40781162 42554256 61171743 63831384 81562324 85108512 122343486 127662768 163124648 183515229 244686972 255325536 326249296 367030458 489373944 652498592 734060916 978747888 1468121832 1957495776 2936243664 5872487328