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2580275302 = 211117285241
BaseRepresentation
bin1001100111001011…
…1110000001100110
320122211020120021221
42121302332001212
520241022302202
61104012130554
7120640656343
oct23162760146
96584216257
102580275302
111104553030
12600166a5a
13321757c27
141a69897ca
151017d6037
hex99cbe066

2580275302 has 8 divisors (see below), whose sum is σ = 4222268712. Its totient is φ = 1172852400.

The previous prime is 2580275251. The next prime is 2580275303. The reversal of 2580275302 is 2035720852.

2580275302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×25802753022 = 13315641268222382408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2580275303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58642599 + ... + 58642642.

It is an arithmetic number, because the mean of its divisors is an integer number (527783589).

Almost surely, 22580275302 is an apocalyptic number.

2580275302 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2580275302 is a deficient number, since it is larger than the sum of its proper divisors (1641993410).

2580275302 is a wasteful number, since it uses less digits than its factorization.

2580275302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117285254.

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 2580275302 is about 50796.4103259276. The cubic root of 2580275302 is about 1371.5827520659.

The spelling of 2580275302 in words is "two billion, five hundred eighty million, two hundred seventy-five thousand, three hundred two".

Divisors: 1 2 11 22 117285241 234570482 1290137651 2580275302