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5101002305 = 57145742923
BaseRepresentation
bin1001100000000101…
…10001111001000001
3111011111102202200022
410300002301321001
540421324033210
62202100103225
7240256542560
oct46002617101
914144382608
105101002305
112188423593
12ba4394b15
13633a63679
14365673bd7
151ecc58155
hex1300b1e41

5101002305 has 8 divisors (see below), whose sum is σ = 6995660352. Its totient is φ = 3497830128.

The previous prime is 5101002293. The next prime is 5101002349. The reversal of 5101002305 is 5032001015.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5101002305 - 210 = 5101001281 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72871427 + ... + 72871496.

It is an arithmetic number, because the mean of its divisors is an integer number (874457544).

Almost surely, 25101002305 is an apocalyptic number.

It is an amenable number.

5101002305 is a deficient number, since it is larger than the sum of its proper divisors (1894658047).

5101002305 is a wasteful number, since it uses less digits than its factorization.

5101002305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145742935.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 5101002305 is about 71421.3014793206. The cubic root of 5101002305 is about 1721.4133759687.

The spelling of 5101002305 in words is "five billion, one hundred one million, two thousand, three hundred five".

Divisors: 1 5 7 35 145742923 728714615 1020200461 5101002305