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13002434300 = 2252130024343
BaseRepresentation
bin11000001110000000…
…10110011011111100
31020120011101002200202
430013000112123330
5203112110344200
65550115143032
7640132603502
oct140700263374
936504332622
1013002434300
115572598379
12262a5a4a78
1312c2a44a0b
148b4c00672
155117831d5
hex3070166fc

13002434300 has 18 divisors (see below), whose sum is σ = 28215282648. Its totient is φ = 5200973680.

The previous prime is 13002434279. The next prime is 13002434311. The reversal of 13002434300 is 343420031.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

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, 65012072 + ... + 65012271.

Almost surely, 213002434300 is an apocalyptic number.

13002434300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13002434300 is an abundant number, since it is smaller than the sum of its proper divisors (15212848348).

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

13002434300 is a wasteful number, since it uses less digits than its factorization.

13002434300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130024357 (or 130024350 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 13002434300 its reverse (343420031), we get a palindrome (13345854331).

The spelling of 13002434300 in words is "thirteen billion, two million, four hundred thirty-four thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 130024343 260048686 520097372 650121715 1300243430 2600486860 3250608575 6501217150 13002434300