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5152353100 = 225251523531
BaseRepresentation
bin1001100110001101…
…01010101101001100
3111022002001122201121
410303012222231030
541023000244400
62211132450324
7241452164416
oct46306525514
914262048647
105152353100
112204407164
12bb96199a4
136415a285b
1436c3dd9b6
152024ed21a
hex1331aab4c

5152353100 has 18 divisors (see below), whose sum is σ = 11180606444. Its totient is φ = 2060941200.

The previous prime is 5152353091. The next prime is 5152353137. The reversal of 5152353100 is 13532515.

It is a super-2 number, since 2×51523531002 = 53093484934159220000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25761666 + ... + 25761865.

Almost surely, 25152353100 is an apocalyptic number.

5152353100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5152353100 is an abundant number, since it is smaller than the sum of its proper divisors (6028253344).

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

5152353100 is a wasteful number, since it uses less digits than its factorization.

5152353100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51523545 (or 51523538 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 25.

The square root of 5152353100 is about 71779.8934242731. The cubic root of 5152353100 is about 1727.1704779647.

Adding to 5152353100 its reverse (13532515), we get a palindrome (5165885615).

The spelling of 5152353100 in words is "five billion, one hundred fifty-two million, three hundred fifty-three thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 51523531 103047062 206094124 257617655 515235310 1030470620 1288088275 2576176550 5152353100