Search a number
-
+
495754547064 = 233722032320743
BaseRepresentation
bin1110011011011010100…
…01100000111101111000
31202101121222122100122220
413031231101200331320
531110301131001224
61015425124244040
750550155056500
oct7155521407570
91671558570586
10495754547064
11181280576907
12800b7240620
133799871954a
1419dcd458a00
15cd68076279
hex736d460f78

495754547064 has 96 divisors (see below), whose sum is σ = 1441875611520. Its totient is φ = 141630358464.

The previous prime is 495754547033. The next prime is 495754547081. The reversal of 495754547064 is 460745457594.

It is a junction number, because it is equal to n+sod(n) for n = 495754546989 and 495754547007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23889477 + ... + 23910219.

It is an arithmetic number, because the mean of its divisors is an integer number (15019537620).

Almost surely, 2495754547064 is an apocalyptic number.

It is an amenable number.

495754547064 is an abundant number, since it is smaller than the sum of its proper divisors (946121064456).

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

495754547064 is a wasteful number, since it uses less digits than its factorization.

495754547064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41089 (or 41078 counting only the distinct ones).

The product of its (nonzero) digits is 84672000, while the sum is 60.

The spelling of 495754547064 in words is "four hundred ninety-five billion, seven hundred fifty-four million, five hundred forty-seven thousand, sixty-four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 49 56 84 98 147 168 196 294 392 588 1176 20323 20743 40646 41486 60969 62229 81292 82972 121938 124458 142261 145201 162584 165944 243876 248916 284522 290402 426783 435603 487752 497832 569044 580804 853566 871206 995827 1016407 1138088 1161608 1707132 1742412 1991654 2032814 2987481 3049221 3414264 3484824 3983308 4065628 5974962 6098442 7966616 8131256 11949924 12196884 23899848 24393768 421559989 843119978 1264679967 1686239956 2529359934 2950919923 3372479912 5058719868 5901839846 8852759769 10117439736 11803679692 17705519538 20656439461 23607359384 35411039076 41312878922 61969318383 70822078152 82625757844 123938636766 165251515688 247877273532 495754547064