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5013140454 = 2327101393929
BaseRepresentation
bin1001010101100111…
…00111001111100110
3110221101002220212200
410222303213033212
540231330443304
62145240555330
7235141663560
oct45263471746
913841086780
105013140454
112142872693
12b7aa82b46
1361b7ac9ca
14357b22330
151e519ee39
hex12ace73e6

5013140454 has 48 divisors (see below), whose sum is σ = 12536428320. Its totient is φ = 1418140800.

The previous prime is 5013140411. The next prime is 5013140527. The reversal of 5013140454 is 4540413105.

It is a happy number.

It is a super-2 number, since 2×50131404542 = 50263154423062652232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 184239 + ... + 209690.

It is an arithmetic number, because the mean of its divisors is an integer number (261175590).

Almost surely, 25013140454 is an apocalyptic number.

5013140454 is an abundant number, since it is smaller than the sum of its proper divisors (7523287866).

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

5013140454 is a wasteful number, since it uses less digits than its factorization.

5013140454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394045 (or 394042 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 5013140454 is about 70803.5341914512. The cubic root of 5013140454 is about 1711.4726269887.

Adding to 5013140454 its reverse (4540413105), we get a palindrome (9553553559).

The spelling of 5013140454 in words is "five billion, thirteen million, one hundred forty thousand, four hundred fifty-four".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 101 126 202 303 606 707 909 1414 1818 2121 4242 6363 12726 393929 787858 1181787 2363574 2757503 3545361 5515006 7090722 8272509 16545018 24817527 39786829 49635054 79573658 119360487 238720974 278507803 358081461 557015606 716162922 835523409 1671046818 2506570227 5013140454