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741074741074 = 21019901370537
BaseRepresentation
bin10101100100010110111…
…11110010011101010010
32121211211202212102211101
422302023133302131102
544120210113203244
61324240043335014
7104353344236143
oct12621337623522
92554752772741
10741074741074
1126631940a5a8
12bb76052146a
1354b63098165
1427c22517aca
15144250d60d4
hexac8b7f2752

741074741074 has 16 divisors (see below), whose sum is σ = 1122734586456. Its totient is φ = 366830640000.

The previous prime is 741074741051. The next prime is 741074741087. The reversal of 741074741074 is 470147470147.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 712006878025 + 29067863049 = 843805^2 + 170493^2 .

It is a super-2 number, since 2×7410747410742 (a number of 25 digits) contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1814734 + ... + 2185270.

Almost surely, 2741074741074 is an apocalyptic number.

741074741074 is a deficient number, since it is larger than the sum of its proper divisors (381659845382).

741074741074 is a wasteful number, since it uses less digits than its factorization.

741074741074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380541.

The product of its (nonzero) digits is 614656, while the sum is 46.

The spelling of 741074741074 in words is "seven hundred forty-one billion, seventy-four million, seven hundred forty-one thousand, seventy-four".

Divisors: 1 2 101 202 9901 19802 370537 741074 1000001 2000002 37424237 74848474 3668686837 7337373674 370537370537 741074741074