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41072504445 = 3257613835581
BaseRepresentation
bin100110010000000111…
…001010111001111101
310221000102011102000100
4212100013022321331
51133104030120240
630511330151313
72652546345630
oct462007127175
9127012142010
1041072504445
11164673a3555
127b63122539
133b4732718b
141db8bcdc17
151105c3ae30
hex9901cae7d

41072504445 has 96 divisors (see below), whose sum is σ = 82927263744. Its totient is φ = 18416678400.

The previous prime is 41072504443. The next prime is 41072504521. The reversal of 41072504445 is 54440527014.

41072504445 is a `hidden beast` number, since 4 + 107 + 2 + 504 + 4 + 45 = 666.

41072504445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41072504445 - 21 = 41072504443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41072504443) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7356555 + ... + 7362135.

It is an arithmetic number, because the mean of its divisors is an integer number (863825664).

Almost surely, 241072504445 is an apocalyptic number.

41072504445 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

41072504445 is an abundant number, since it is smaller than the sum of its proper divisors (41854759299).

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

41072504445 is a wasteful number, since it uses less digits than its factorization.

41072504445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6043 (or 6040 counting only the distinct ones).

The product of its (nonzero) digits is 89600, while the sum is 36.

The spelling of 41072504445 in words is "forty-one billion, seventy-two million, five hundred four thousand, four hundred forty-five".

Divisors: 1 3 5 7 9 15 21 35 45 61 63 105 183 305 315 383 427 549 915 1149 1281 1915 2135 2681 2745 3447 3843 5581 5745 6405 8043 13405 16743 17235 19215 23363 24129 27905 39067 40215 50229 70089 83715 116815 117201 120645 163541 195335 210267 251145 340441 350445 351603 490623 586005 817705 1021323 1051335 1471869 1702205 1758015 2137523 2383087 2453115 3063969 5106615 6412569 7149261 7359345 10687615 11915435 14962661 15319845 19237707 21447783 32062845 35746305 44887983 74813305 96188535 107238915 130388903 134663949 224439915 391166709 651944515 673319745 912722321 1173500127 1955833545 2738166963 4563611605 5867500635 8214500889 13690834815 41072504445