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10742761464 = 233447615061
BaseRepresentation
bin10100000000101000…
…11000011111111000
31000201200101211022020
422000110120133320
5134000121331324
64533554354440
7530133652161
oct120024303770
930650354266
1010742761464
114613010766
1220b988ba20
13102284c2b6
1473ca6c768
1542d1ca679
hex2805187f8

10742761464 has 16 divisors (see below), whose sum is σ = 26856903720. Its totient is φ = 3580920480.

The previous prime is 10742761459. The next prime is 10742761507. The reversal of 10742761464 is 46416724701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223807507 + ... + 223807554.

Almost surely, 210742761464 is an apocalyptic number.

It is an amenable number.

10742761464 is an abundant number, since it is smaller than the sum of its proper divisors (16114142256).

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

10742761464 is a wasteful number, since it uses less digits than its factorization.

10742761464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447615070 (or 447615066 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 42.

The spelling of 10742761464 in words is "ten billion, seven hundred forty-two million, seven hundred sixty-one thousand, four hundred sixty-four".

Divisors: 1 2 3 4 6 8 12 24 447615061 895230122 1342845183 1790460244 2685690366 3580920488 5371380732 10742761464