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4870955495 = 57219881451
BaseRepresentation
bin1001000100101010…
…01110000111100111
3110120110120011210002
410202111032013213
534433431033440
62123201251515
7231464303300
oct44225160747
913513504702
104870955495
11207a588a5a
12b3b333b9b
135c81b8cb3
14342cad7a7
151d7966115
hex12254e1e7

4870955495 has 12 divisors (see below), whose sum is σ = 6799456584. Its totient is φ = 3340083600.

The previous prime is 4870955477. The next prime is 4870955519. The reversal of 4870955495 is 5945590784.

It is not a de Polignac number, because 4870955495 - 28 = 4870955239 is a prime.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4870955495.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9940481 + ... + 9940970.

It is an arithmetic number, because the mean of its divisors is an integer number (566621382).

Almost surely, 24870955495 is an apocalyptic number.

4870955495 is a deficient number, since it is larger than the sum of its proper divisors (1928501089).

4870955495 is a wasteful number, since it uses less digits than its factorization.

4870955495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19881470 (or 19881463 counting only the distinct ones).

The product of its (nonzero) digits is 9072000, while the sum is 56.

The square root of 4870955495 is about 69792.2309071719. The cubic root of 4870955495 is about 1695.1366765004.

The spelling of 4870955495 in words is "four billion, eight hundred seventy million, nine hundred fifty-five thousand, four hundred ninety-five".

Divisors: 1 5 7 35 49 245 19881451 99407255 139170157 695850785 974191099 4870955495