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10048082669 = 31439738341
BaseRepresentation
bin10010101101110100…
…11001001011101101
3221221021020111010222
421112322121023231
5131034302121134
64341021141125
7504000202442
oct112672311355
927837214128
1010048082669
114296976259
121b450ba7a5
13c41953c61
146b46bb9c9
153dc209a2e
hex256e992ed

10048082669 has 8 divisors (see below), whose sum is σ = 10395855360. Its totient is φ = 9701787600.

The previous prime is 10048082659. The next prime is 10048082699. The reversal of 10048082669 is 96628084001.

It is a happy number.

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 10048082669 - 28 = 10048082413 is a prime.

It is a super-2 number, since 2×100480826692 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10048082609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355562 + ... + 382779.

It is an arithmetic number, because the mean of its divisors is an integer number (1299481920).

Almost surely, 210048082669 is an apocalyptic number.

It is an amenable number.

10048082669 is a deficient number, since it is larger than the sum of its proper divisors (347772691).

10048082669 is an equidigital number, since it uses as much as digits as its factorization.

10048082669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738811.

The product of its (nonzero) digits is 165888, while the sum is 44.

The spelling of 10048082669 in words is "ten billion, forty-eight million, eighty-two thousand, six hundred sixty-nine".

Divisors: 1 31 439 13609 738341 22888571 324131699 10048082669