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100245604441 = 331405174761
BaseRepresentation
bin101110101011100011…
…0101000100001011001
3100120202021210100012111
41131113012220201121
53120300333320231
6114015135112321
710146115402303
oct1352706504131
9316667710174
10100245604441
1139572037384
12175180726a1
1395b7673508
144bcd914973
15291aaa14b1
hex17571a8859

100245604441 has 8 divisors (see below), whose sum is σ = 100574627168. Its totient is φ = 99916740000.

The previous prime is 100245604429. The next prime is 100245604477. The reversal of 100245604441 is 144406542001.

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 100245604441 - 211 = 100245602393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100245604411) 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, 1303501 + ... + 1378261.

It is an arithmetic number, because the mean of its divisors is an integer number (12571828396).

Almost surely, 2100245604441 is an apocalyptic number.

It is an amenable number.

100245604441 is a deficient number, since it is larger than the sum of its proper divisors (329022727).

100245604441 is an equidigital number, since it uses as much as digits as its factorization.

100245604441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79143.

The product of its (nonzero) digits is 15360, while the sum is 31.

The spelling of 100245604441 in words is "one hundred billion, two hundred forty-five million, six hundred four thousand, four hundred forty-one".

Divisors: 1 331 4051 74761 1340881 24745891 302856811 100245604441