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41945372754 = 2317489399731
BaseRepresentation
bin100111000100001000…
…111001100001010010
311000021020121201020020
4213010020321201102
51141401003412004
631134110524310
73013305533325
oct470410714122
9130236551206
1041945372754
111687508441a
128167506696
133c561112bc
14205cac67bc
1511576a88d9
hex9c4239852

41945372754 has 16 divisors (see below), whose sum is σ = 83895752160. Its totient is φ = 13980956480.

The previous prime is 41945372753. The next prime is 41945372767. The reversal of 41945372754 is 45727354914.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 41945372697 and 41945372706.

It is not an unprimeable number, because it can be changed into a prime (41945372753) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94932 + ... + 304799.

It is an arithmetic number, because the mean of its divisors is an integer number (5243484510).

Almost surely, 241945372754 is an apocalyptic number.

41945372754 is an abundant number, since it is smaller than the sum of its proper divisors (41950379406).

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

41945372754 is a wasteful number, since it uses less digits than its factorization.

41945372754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417225.

The product of its digits is 4233600, while the sum is 51.

The spelling of 41945372754 in words is "forty-one billion, nine hundred forty-five million, three hundred seventy-two thousand, seven hundred fifty-four".

Divisors: 1 2 3 6 17489 34978 52467 104934 399731 799462 1199193 2398386 6990895459 13981790918 20972686377 41945372754