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2054988300 = 2235219513511
BaseRepresentation
bin111101001111100…
…1010001000001100
312022012211012222210
41322133022020030
513202034111200
6535525310420
7101632053351
oct17237121014
95265735883
102054988300
11964a95142
12494265410
1326998b111
14156cd0628
15c0625650
hex7a7ca20c

2054988300 has 72 divisors (see below), whose sum is σ = 5950508032. Its totient is φ = 547560000.

The previous prime is 2054988293. The next prime is 2054988307. The reversal of 2054988300 is 38894502.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2054988293) and next prime (2054988307).

It is not an unprimeable number, because it can be changed into a prime (2054988307) 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, 583545 + ... + 587055.

Almost surely, 22054988300 is an apocalyptic number.

2054988300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2054988300 is an abundant number, since it is smaller than the sum of its proper divisors (3895519732).

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

2054988300 is a wasteful number, since it uses less digits than its factorization.

2054988300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5479 (or 5472 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 2054988300 is about 45331.9787787826. The cubic root of 2054988300 is about 1271.3636333694.

The spelling of 2054988300 in words is "two billion, fifty-four million, nine hundred eighty-eight thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 1951 3511 3902 5853 7022 7804 9755 10533 11706 14044 17555 19510 21066 23412 29265 35110 39020 42132 48775 52665 58530 70220 87775 97550 105330 117060 146325 175550 195100 210660 263325 292650 351100 526650 585300 1053300 6849961 13699922 20549883 27399844 34249805 41099766 68499610 82199532 102749415 136999220 171249025 205498830 342498050 410997660 513747075 684996100 1027494150 2054988300