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41237878084 = 221319291439267
BaseRepresentation
bin100110011001111110…
…000001010101000100
310221102221100020222221
4212121332001111010
51133423344044314
630535554502124
72656625115544
oct463176012504
9127387306887
1041237878084
1116541786187
127baa594944
133b726797c0
141dd2b5b324
151115505824
hex999f81544

41237878084 has 48 divisors (see below), whose sum is σ = 84628958400. Its totient is φ = 17409361536.

The previous prime is 41237878081. The next prime is 41237878109. The reversal of 41237878084 is 48087873214.

It is a super-2 number, since 2×412378780842 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is not an unprimeable number, because it can be changed into a prime (41237878081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 690982 + ... + 748285.

It is an arithmetic number, because the mean of its divisors is an integer number (1763103300).

Almost surely, 241237878084 is an apocalyptic number.

It is an amenable number.

41237878084 is an abundant number, since it is smaller than the sum of its proper divisors (43391080316).

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

41237878084 is a wasteful number, since it uses less digits than its factorization.

41237878084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1439332 (or 1439330 counting only the distinct ones).

The product of its (nonzero) digits is 2408448, while the sum is 52.

The spelling of 41237878084 in words is "forty-one billion, two hundred thirty-seven million, eight hundred seventy-eight thousand, eighty-four".

Divisors: 1 2 4 13 19 26 29 38 52 58 76 116 247 377 494 551 754 988 1102 1508 2204 7163 14326 28652 1439267 2878534 5757068 18710471 27346073 37420942 41738743 54692146 74841884 83477486 109384292 166954972 355498949 542603659 710997898 793036117 1085207318 1421995796 1586072234 2170414636 3172144468 10309469521 20618939042 41237878084