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5486618900 = 2252720293863
BaseRepresentation
bin1010001110000011…
…10010100100010100
3112011101001010012102
411013001302210110
542214033301100
62304233141232
7252651330320
oct50701624424
915141033172
105486618900
112366064a94
12109155a818
1369590a179
143a0972980
15221a29cd5
hex147072914

5486618900 has 72 divisors (see below), whose sum is σ = 13617045120. Its totient is φ = 1879712640.

The previous prime is 5486618849. The next prime is 5486618983. The reversal of 5486618900 is 98166845.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1418369 + ... + 1422231.

Almost surely, 25486618900 is an apocalyptic number.

5486618900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5486618900 is an abundant number, since it is smaller than the sum of its proper divisors (8130426220).

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

5486618900 is a wasteful number, since it uses less digits than its factorization.

5486618900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5913 (or 5906 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 47.

The square root of 5486618900 is about 74071.7145744582. The cubic root of 5486618900 is about 1763.7414917108.

The spelling of 5486618900 in words is "five billion, four hundred eighty-six million, six hundred eighteen thousand, nine hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 350 700 2029 3863 4058 7726 8116 10145 14203 15452 19315 20290 27041 28406 38630 40580 50725 54082 56812 71015 77260 96575 101450 108164 135205 142030 193150 202900 270410 284060 355075 386300 540820 676025 710150 1352050 1420300 2704100 7838027 15676054 31352108 39190135 54866189 78380270 109732378 156760540 195950675 219464756 274330945 391901350 548661890 783802700 1097323780 1371654725 2743309450 5486618900