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970100001019 = 61310931447891
BaseRepresentation
bin11100001110111100111…
…01110100100011111011
310102201222221022002201101
432013132131310203323
5111343231100013034
62021354025432231
7130041660645232
oct16073635644373
93381887262641
10970100001019
11344465184136
1213801863b677
1370631847856
1434d4b3cdb19
151a37b7e2514
hexe1de7748fb

970100001019 has 8 divisors (see below), whose sum is σ = 972572222672. Its totient is φ = 967630678560.

The previous prime is 970100001007. The next prime is 970100001043. The reversal of 970100001019 is 910100001079.

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 970100001019 - 211 = 970099998971 is a prime.

It is a super-2 number, since 2×9701000010192 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (970100001719) 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, 53937 + ... + 1393954.

It is an arithmetic number, because the mean of its divisors is an integer number (121571527834).

Almost surely, 2970100001019 is an apocalyptic number.

970100001019 is a deficient number, since it is larger than the sum of its proper divisors (2472221653).

970100001019 is a wasteful number, since it uses less digits than its factorization.

970100001019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1449597.

The product of its (nonzero) digits is 567, while the sum is 28.

The spelling of 970100001019 in words is "nine hundred seventy billion, one hundred million, one thousand, nineteen".

Divisors: 1 613 1093 670009 1447891 887557183 1582544863 970100001019