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5215171096 = 237930726879
BaseRepresentation
bin1001101101101100…
…10011001000011000
3111110110021010211001
410312312103020120
541140040433341
62221255114344
7243144136312
oct46666231030
914413233731
105215171096
112236912263
1210166729b4
136515c8375
143768b27b2
15207caad31
hex136d93218

5215171096 has 32 divisors (see below), whose sum is σ = 9934848000. Its totient is φ = 2566096416.

The previous prime is 5215171069. The next prime is 5215171097. The reversal of 5215171096 is 6901715125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5215171097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180585 + ... + 207463.

It is an arithmetic number, because the mean of its divisors is an integer number (310464000).

Almost surely, 25215171096 is an apocalyptic number.

It is an amenable number.

5215171096 is a deficient number, since it is larger than the sum of its proper divisors (4719676904).

5215171096 is a wasteful number, since it uses less digits than its factorization.

5215171096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27271 (or 27267 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 37.

The square root of 5215171096 is about 72216.1415197461. The cubic root of 5215171096 is about 1734.1614205309.

The spelling of 5215171096 in words is "five billion, two hundred fifteen million, one hundred seventy-one thousand, ninety-six".

Divisors: 1 2 4 8 79 158 307 316 614 632 1228 2456 24253 26879 48506 53758 97012 107516 194024 215032 2123441 4246882 8251853 8493764 16503706 16987528 33007412 66014824 651896387 1303792774 2607585548 5215171096