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1096290793 = 13173487457
BaseRepresentation
bin100000101011000…
…0001000111101001
32211101212100020201
41001112001013221
54221122301133
6300441152201
736111214033
oct10126010751
92741770221
101096290793
11512911554
1226718b661
131461825a0
14a5854c53
15663a1d7d
hex415811e9

1096290793 has 8 divisors (see below), whose sum is σ = 1187447688. Its totient is φ = 1006109184.

The previous prime is 1096290761. The next prime is 1096290803. The reversal of 1096290793 is 3970926901.

It can be written as a sum of positive squares in 4 ways, for example, as 234457344 + 861833449 = 15312^2 + 29357^2 .

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 1096290793 - 25 = 1096290761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1096290703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241480 + ... + 245977.

It is an arithmetic number, because the mean of its divisors is an integer number (148430961).

Almost surely, 21096290793 is an apocalyptic number.

1096290793 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1096290793 is a deficient number, since it is larger than the sum of its proper divisors (91156895).

1096290793 is a wasteful number, since it uses less digits than its factorization.

1096290793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487643.

The product of its (nonzero) digits is 183708, while the sum is 46.

The square root of 1096290793 is about 33110.2822851150. The cubic root of 1096290793 is about 1031.1185238054.

The spelling of 1096290793 in words is "one billion, ninety-six million, two hundred ninety thousand, seven hundred ninety-three".

Divisors: 1 13 173 2249 487457 6336941 84330061 1096290793