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10627203244 = 227379542973
BaseRepresentation
bin10011110010110111…
…00100000010101100
31000102121221212020011
421321123210002230
5133231031000434
64514305503004
7524231510560
oct117133440254
930377855204
1010627203244
1145638630a9
122087041a64
13100491c058
1472b58b6a0
15422ea0e64
hex2796e40ac

10627203244 has 12 divisors (see below), whose sum is σ = 21254406544. Its totient is φ = 4554515664.

The previous prime is 10627203241. The next prime is 10627203269. The reversal of 10627203244 is 44230272601.

It is a happy number.

10627203244 is an admirable number.

It is a super-2 number, since 2×106272032442 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10627203241) 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, 189771459 + ... + 189771514.

Almost surely, 210627203244 is an apocalyptic number.

10627203244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10627203244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10627203244 is a wasteful number, since it uses less digits than its factorization.

10627203244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379542984 (or 379542982 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 31.

Adding to 10627203244 its reverse (44230272601), we get a palindrome (54857475845).

The spelling of 10627203244 in words is "ten billion, six hundred twenty-seven million, two hundred three thousand, two hundred forty-four".

Divisors: 1 2 4 7 14 28 379542973 759085946 1518171892 2656800811 5313601622 10627203244