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983672620041 = 32931119081479
BaseRepresentation
bin11100101000001110111…
…01010000010000001001
310111001000211120120210210
432110013131100100021
5112104030142320131
62031520514031333
7131032216212126
oct16240735202011
93431024516723
10983672620041
1134a19a605751
1213a785b78549
13719b5749277
1435877c1574d
151a8c3154146
hexe507750409

983672620041 has 8 divisors (see below), whose sum is σ = 1316039820480. Its totient is φ = 653543583152.

The previous prime is 983672620039. The next prime is 983672620079. The reversal of 983672620041 is 140026276389.

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 983672620041 - 21 = 983672620039 is a prime.

It is a super-2 number, since 2×9836726200412 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (983672620081) 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, 559539861 + ... + 559541618.

It is an arithmetic number, because the mean of its divisors is an integer number (164504977560).

Almost surely, 2983672620041 is an apocalyptic number.

It is an amenable number.

983672620041 is a deficient number, since it is larger than the sum of its proper divisors (332367200439).

983672620041 is a wasteful number, since it uses less digits than its factorization.

983672620041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119081775.

The product of its (nonzero) digits is 870912, while the sum is 48.

The spelling of 983672620041 in words is "nine hundred eighty-three billion, six hundred seventy-two million, six hundred twenty thousand, forty-one".

Divisors: 1 3 293 879 1119081479 3357244437 327890873347 983672620041