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5171842476 = 22321717874729
BaseRepresentation
bin1001101000100010…
…00000110110101100
3111100102201211010100
410310101000312230
541042442424401
62213110311100
7242106635643
oct46421006654
914312654110
105171842476
112214408889
121004058490
13645637728
14370c3435a
1520409cb86
hex134440dac

5171842476 has 72 divisors (see below), whose sum is σ = 13852959120. Its totient is φ = 1621287936.

The previous prime is 5171842471. The next prime is 5171842549. The reversal of 5171842476 is 6742481715.

5171842476 is a `hidden beast` number, since 5 + 171 + 8 + 4 + 2 + 476 = 666.

It is not an unprimeable number, because it can be changed into a prime (5171842471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1091280 + ... + 1096008.

It is an arithmetic number, because the mean of its divisors is an integer number (192402210).

Almost surely, 25171842476 is an apocalyptic number.

It is an amenable number.

5171842476 is an abundant number, since it is smaller than the sum of its proper divisors (8681116644).

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

5171842476 is a wasteful number, since it uses less digits than its factorization.

5171842476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6543 (or 6538 counting only the distinct ones).

The product of its digits is 376320, while the sum is 45.

The square root of 5171842476 is about 71915.5231921454. The cubic root of 5171842476 is about 1729.3454790667.

The spelling of 5171842476 in words is "five billion, one hundred seventy-one million, eight hundred forty-two thousand, four hundred seventy-six".

Divisors: 1 2 3 4 6 9 12 17 18 34 36 51 68 102 153 204 306 612 1787 3574 4729 5361 7148 9458 10722 14187 16083 18916 21444 28374 30379 32166 42561 56748 60758 64332 80393 85122 91137 121516 160786 170244 182274 241179 273411 321572 364548 482358 546822 723537 964716 1093644 1447074 2894148 8450723 16901446 25352169 33802892 50704338 76056507 101408676 143662291 152113014 287324582 304226028 430986873 574649164 861973746 1292960619 1723947492 2585921238 5171842476