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13302203100 = 2235244340677
BaseRepresentation
bin11000110001101111…
…11000001011011100
31021100001102221011220
430120313320023130
5204220330444400
610035544213340
7650432601144
oct143067701334
937301387156
1013302203100
11570682408a
1226b2a6a250
13133cb914c4
14902953924
1552cc487a0
hex318df82dc

13302203100 has 36 divisors (see below), whose sum is σ = 38487708504. Its totient is φ = 3547254080.

The previous prime is 13302203099. The next prime is 13302203113. The reversal of 13302203100 is 130220331.

It is a super-2 number, since 2×133022031002 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 13302203100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22170039 + ... + 22170638.

It is an arithmetic number, because the mean of its divisors is an integer number (1069103014).

Almost surely, 213302203100 is an apocalyptic number.

13302203100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13302203100 is an abundant number, since it is smaller than the sum of its proper divisors (25185505404).

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

13302203100 is a wasteful number, since it uses less digits than its factorization.

13302203100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44340694 (or 44340687 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 13302203100 its reverse (130220331), we get a palindrome (13432423431).

The spelling of 13302203100 in words is "thirteen billion, three hundred two million, two hundred three thousand, one hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 44340677 88681354 133022031 177362708 221703385 266044062 443406770 532088124 665110155 886813540 1108516925 1330220310 2217033850 2660440620 3325550775 4434067700 6651101550 13302203100