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10211246104 = 231276405763
BaseRepresentation
bin10011000001010001…
…10100000000011000
3222100122021001022011
421200220310000120
5131403034333404
64405130235304
7511021105543
oct114050640030
928318231264
1010211246104
11436aa89374
121b8b885b34
13c696b1577
146cc23185a
153eb6d9604
hex260a34018

10211246104 has 8 divisors (see below), whose sum is σ = 19146086460. Its totient is φ = 5105623048.

The previous prime is 10211246039. The next prime is 10211246107. The reversal of 10211246104 is 40164211201.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211246107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 638202874 + ... + 638202889.

Almost surely, 210211246104 is an apocalyptic number.

It is an amenable number.

10211246104 is a deficient number, since it is larger than the sum of its proper divisors (8934840356).

10211246104 is a wasteful number, since it uses less digits than its factorization.

10211246104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1276405769 (or 1276405765 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 10211246104 its reverse (40164211201), we get a palindrome (50375457305).

The spelling of 10211246104 in words is "ten billion, two hundred eleven million, two hundred forty-six thousand, one hundred four".

Divisors: 1 2 4 8 1276405763 2552811526 5105623052 10211246104