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10916783045 = 57311908087
BaseRepresentation
bin10100010101011000…
…01110001111000101
31001011210212001000222
422022230032033011
5134324144024140
65003132314125
7534346060550
oct121254161705
931153761028
1010916783045
1146a226a753
122148012945
13104c90bc4c
14757c0b697
1543d6025b5
hex28ab0e3c5

10916783045 has 8 divisors (see below), whose sum is σ = 14971588224. Its totient is φ = 7485794064.

The previous prime is 10916783023. The next prime is 10916783047. The reversal of 10916783045 is 54038761901.

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

It is not a de Polignac number, because 10916783045 - 210 = 10916782021 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10916782987 and 10916783005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10916783047) 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, 155954009 + ... + 155954078.

It is an arithmetic number, because the mean of its divisors is an integer number (1871448528).

Almost surely, 210916783045 is an apocalyptic number.

It is an amenable number.

10916783045 is a deficient number, since it is larger than the sum of its proper divisors (4054805179).

10916783045 is an equidigital number, since it uses as much as digits as its factorization.

10916783045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311908099.

The product of its (nonzero) digits is 181440, while the sum is 44.

The spelling of 10916783045 in words is "ten billion, nine hundred sixteen million, seven hundred eighty-three thousand, forty-five".

Divisors: 1 5 7 35 311908087 1559540435 2183356609 10916783045