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41384104381 = 1321169918439
BaseRepresentation
bin100110100010101011…
…110101000110111101
310221211010111022202201
4212202223311012331
51134223312320011
631002300551501
72663352040354
oct464253650675
9127733438681
1041384104381
1116607280164
12802b552591
133b96a56b39
14200834299b
15112328bcc1
hex9a2af51bd

41384104381 has 8 divisors (see below), whose sum is σ = 41442056000. Its totient is φ = 41326195680.

The previous prime is 41384104357. The next prime is 41384104387. The reversal of 41384104381 is 18340148314.

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

It is a cyclic number.

It is not a de Polignac number, because 41384104381 - 27 = 41384104253 is a prime.

It is a super-2 number, since 2×413841043812 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41384104381.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41384104387) 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, 2235160 + ... + 2253598.

It is an arithmetic number, because the mean of its divisors is an integer number (5180257000).

Almost surely, 241384104381 is an apocalyptic number.

It is an amenable number.

41384104381 is a deficient number, since it is larger than the sum of its proper divisors (57951619).

41384104381 is a wasteful number, since it uses less digits than its factorization.

41384104381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21459.

The product of its (nonzero) digits is 36864, while the sum is 37.

The spelling of 41384104381 in words is "forty-one billion, three hundred eighty-four million, one hundred four thousand, three hundred eighty-one".

Divisors: 1 1321 1699 18439 2244379 24357919 31327861 41384104381