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2573127076 = 2213219512
BaseRepresentation
bin1001100101011110…
…1100110110100100
320122022210101202211
42121113230312210
520232210031301
61103155013204
7120523135132
oct23127546644
96568711684
102573127076
111100510503
125b989a204
13320124400
141a5a48752
15100d73051
hex995ecda4

2573127076 has 27 divisors (see below), whose sum is σ = 4878500193. Its totient is φ = 1186988400.

The previous prime is 2573127059. The next prime is 2573127083. The reversal of 2573127076 is 6707213752.

It is a happy number.

The square root of 2573127076 is 50726.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 380640100 + 2192486976 = 19510^2 + 46824^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1317901 + ... + 1319851.

Almost surely, 22573127076 is an apocalyptic number.

2573127076 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2573127076 is the 50726-th square number.

It is an amenable number.

2573127076 is a deficient number, since it is larger than the sum of its proper divisors (2305373117).

2573127076 is an equidigital number, since it uses as much as digits as its factorization.

2573127076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3932 (or 1966 counting only the distinct ones).

The product of its (nonzero) digits is 123480, while the sum is 40.

The cubic root of 2573127076 is about 1370.3149995835.

The spelling of 2573127076 in words is "two billion, five hundred seventy-three million, one hundred twenty-seven thousand, seventy-six".

Divisors: 1 2 4 13 26 52 169 338 676 1951 3902 7804 25363 50726 101452 329719 659438 1318876 3806401 7612802 15225604 49483213 98966426 197932852 643281769 1286563538 2573127076