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5200850501 = 711312178823
BaseRepresentation
bin1001101011111111…
…01010111001000101
3111102110022120122122
410311333222321011
541122404204001
62220024135325
7242611333310
oct46577527105
914373276578
105200850501
112229820a60
121011907545
1364b653042
14374a25977
152068ccb1b
hex135feae45

5200850501 has 16 divisors (see below), whose sum is σ = 6693347328. Its totient is φ = 3921879600.

The previous prime is 5200850483. The next prime is 5200850509. The reversal of 5200850501 is 1050580025.

It is a cyclic number.

It is not a de Polignac number, because 5200850501 - 226 = 5133741637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5200850509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1087025 + ... + 1091798.

It is an arithmetic number, because the mean of its divisors is an integer number (418334208).

Almost surely, 25200850501 is an apocalyptic number.

It is an amenable number.

5200850501 is a deficient number, since it is larger than the sum of its proper divisors (1492496827).

5200850501 is a wasteful number, since it uses less digits than its factorization.

5200850501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2178872.

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 5200850501 is about 72116.9224315625. The cubic root of 5200850501 is about 1732.5726590232.

The spelling of 5200850501 in words is "five billion, two hundred million, eight hundred fifty thousand, five hundred one".

Divisors: 1 7 11 31 77 217 341 2387 2178823 15251761 23967053 67543513 167769371 472804591 742978643 5200850501