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5297900544 = 21032574859
BaseRepresentation
bin1001110111100011…
…11000110000000000
3111200012221020021200
410323301320300000
541322230304134
62233412221200
7245200261116
oct47361706000
914605836250
105297900544
112279588102
12103a30a800
136657a2bc1
14383889ab6
1521019d499
hex13bc78c00

5297900544 has 66 divisors (see below), whose sum is σ = 15297599460. Its totient is φ = 1765963776.

The previous prime is 5297900521. The next prime is 5297900551. The reversal of 5297900544 is 4450097925.

5297900544 is a `hidden beast` number, since 529 + 79 + 0 + 0 + 54 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 5297900544.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 278214 + ... + 296645.

It is an arithmetic number, because the mean of its divisors is an integer number (231781810).

Almost surely, 25297900544 is an apocalyptic number.

It is an amenable number.

5297900544 is an abundant number, since it is smaller than the sum of its proper divisors (9999698916).

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

5297900544 is a wasteful number, since it uses less digits than its factorization.

5297900544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574885 (or 574864 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The square root of 5297900544 is about 72786.6783415757. The cubic root of 5297900544 is about 1743.2831551579.

The spelling of 5297900544 in words is "five billion, two hundred ninety-seven million, nine hundred thousand, five hundred forty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 512 576 768 1024 1152 1536 2304 3072 4608 9216 574859 1149718 1724577 2299436 3449154 4598872 5173731 6898308 9197744 10347462 13796616 18395488 20694924 27593232 36790976 41389848 55186464 73581952 82779696 110372928 147163904 165559392 220745856 294327808 331118784 441491712 588655616 662237568 882983424 1324475136 1765966848 2648950272 5297900544