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2083079908790 = 253152112897529
BaseRepresentation
bin11110010100000001001…
…111001110110110110110
321101010210102100111112222
4132110001033032312312
5233112121424040130
64232541555442342
7303332443035416
oct36240117166666
97333712314488
102083079908790
1173347a336a31
1229786b2b63b2
131215837ab40a
1472b706b2646
15392bba76ce5
hex1e5013cedb6

2083079908790 has 32 divisors (see below), whose sum is σ = 3877926140160. Its totient is φ = 804805747200.

The previous prime is 2083079908783. The next prime is 2083079908813. The reversal of 2083079908790 is 978099703802.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (62).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6287255 + ... + 6610274.

It is an arithmetic number, because the mean of its divisors is an integer number (121185191880).

Almost surely, 22083079908790 is an apocalyptic number.

2083079908790 is a deficient number, since it is larger than the sum of its proper divisors (1794846231370).

2083079908790 is a wasteful number, since it uses less digits than its factorization.

2083079908790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12898088.

The product of its (nonzero) digits is 13716864, while the sum is 62.

The spelling of 2083079908790 in words is "two trillion, eighty-three billion, seventy-nine million, nine hundred eight thousand, seven hundred ninety".

Divisors: 1 2 5 10 31 62 155 310 521 1042 2605 5210 16151 32302 80755 161510 12897529 25795058 64487645 128975290 399823399 799646798 1999116995 3998233990 6719612609 13439225218 33598063045 67196126090 208307990879 416615981758 1041539954395 2083079908790