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260800076 = 2265200019
BaseRepresentation
bin11111000101101…
…11111001001100
3200011202000110002
433202313321030
51013231100301
641513503432
76314523035
oct1742677114
9604660402
10260800076
1112423aa59
1273411b78
1342054494
14268cba8c
1517d6916b
hexf8b7e4c

260800076 has 6 divisors (see below), whose sum is σ = 456400140. Its totient is φ = 130400036.

The previous prime is 260800069. The next prime is 260800081. The reversal of 260800076 is 670008062.

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 as a sum of consecutive naturals, namely, 32600006 + ... + 32600013.

It is an arithmetic number, because the mean of its divisors is an integer number (76066690).

Almost surely, 2260800076 is an apocalyptic number.

It is an amenable number.

260800076 is a deficient number, since it is larger than the sum of its proper divisors (195600064).

260800076 is a wasteful number, since it uses less digits than its factorization.

260800076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65200023 (or 65200021 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 260800076 is about 16149.3057435916. The cubic root of 260800076 is about 638.9044375173.

The spelling of 260800076 in words is "two hundred sixty million, eight hundred thousand, seventy-six".

Divisors: 1 2 4 65200019 130400038 260800076