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5002002054 = 2327192089391
BaseRepresentation
bin1001010100010010…
…00111111010000110
3110220121011000212100
410222021013322012
540221003031204
62144202132530
7234645213240
oct45211077206
913817130770
105002002054
1121375551a5
12b771b1146
136193acc3a
14356463090
151e41eea39
hex12a247e86

5002002054 has 48 divisors (see below), whose sum is σ = 13037806080. Its totient is φ = 1353924720.

The previous prime is 5002002029. The next prime is 5002002059. The reversal of 5002002054 is 4502002005.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5002002059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1042302 + ... + 1047089.

It is an arithmetic number, because the mean of its divisors is an integer number (271620960).

Almost surely, 25002002054 is an apocalyptic number.

5002002054 is an abundant number, since it is smaller than the sum of its proper divisors (8035804026).

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

5002002054 is a wasteful number, since it uses less digits than its factorization.

5002002054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2089425 (or 2089422 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 18.

The square root of 5002002054 is about 70724.8333614156. The cubic root of 5002002054 is about 1710.2041471670.

Adding to 5002002054 its reverse (4502002005), we get a palindrome (9504004059).

The spelling of 5002002054 in words is "five billion, two million, two thousand, fifty-four".

Divisors: 1 2 3 6 7 9 14 18 19 21 38 42 57 63 114 126 133 171 266 342 399 798 1197 2394 2089391 4178782 6268173 12536346 14625737 18804519 29251474 37609038 39698429 43877211 79396858 87754422 119095287 131631633 238190574 263263266 277889003 357285861 555778006 714571722 833667009 1667334018 2501001027 5002002054