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10144236632 = 231823695573
BaseRepresentation
bin10010111001010010…
…01100010001011000
3222011222011121120212
421130221030101120
5131233411033012
64354334110252
7506245405625
oct113451142130
928158147525
1010144236632
114336180142
121b7134b388
13c5884bcaa
146c338b34c
153e589eb22
hex25ca4c458

10144236632 has 16 divisors (see below), whose sum is σ = 19030904640. Its totient is φ = 5069328736.

The previous prime is 10144236631. The next prime is 10144236653. The reversal of 10144236632 is 23663244101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10144236631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 333203 + ... + 362370.

It is an arithmetic number, because the mean of its divisors is an integer number (1189431540).

Almost surely, 210144236632 is an apocalyptic number.

It is an amenable number.

10144236632 is a deficient number, since it is larger than the sum of its proper divisors (8886668008).

10144236632 is a wasteful number, since it uses less digits than its factorization.

10144236632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697402 (or 697398 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

The spelling of 10144236632 in words is "ten billion, one hundred forty-four million, two hundred thirty-six thousand, six hundred thirty-two".

Divisors: 1 2 4 8 1823 3646 7292 14584 695573 1391146 2782292 5564584 1268029579 2536059158 5072118316 10144236632