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10742671274 = 221125456567
BaseRepresentation
bin10100000000101000…
…00010011110101010
31000201200020020120212
422000110002132222
5134000110440044
64533552421122
7530133125216
oct120024023652
930650206525
1010742671274
114612a59a25
1220b98477a2
13102281a22a
1473ca47946
1542d1ada9e
hex2805027aa

10742671274 has 8 divisors (see below), whose sum is σ = 16190377248. Its totient is φ = 5345878860.

The previous prime is 10742671271. The next prime is 10742671321. The reversal of 10742671274 is 47217624701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×107426712742 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10742671271) 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, 12727862 + ... + 12728705.

It is an arithmetic number, because the mean of its divisors is an integer number (2023797156).

Almost surely, 210742671274 is an apocalyptic number.

10742671274 is a deficient number, since it is larger than the sum of its proper divisors (5447705974).

10742671274 is a wasteful number, since it uses less digits than its factorization.

10742671274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25456780.

The product of its (nonzero) digits is 131712, while the sum is 41.

The spelling of 10742671274 in words is "ten billion, seven hundred forty-two million, six hundred seventy-one thousand, two hundred seventy-four".

Divisors: 1 2 211 422 25456567 50913134 5371335637 10742671274