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3313200030 = 2357137311491
BaseRepresentation
bin1100010101111011…
…0110101110011110
322112220101000000020
43011132312232132
523241134400110
61304433213010
7145050510210
oct30536665636
98486330006
103313200030
111450240248
12785701166
1340a5545ba
142360545b0
15145d0dd70
hexc57b6b9e

3313200030 has 64 divisors (see below), whose sum is σ = 9095044608. Its totient is φ = 756685440.

The previous prime is 3313200029. The next prime is 3313200041. The reversal of 3313200030 is 300023133.

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

It is a junction number, because it is equal to n+sod(n) for n = 3313199982 and 3313200009.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 282585 + ... + 294075.

It is an arithmetic number, because the mean of its divisors is an integer number (142110072).

Almost surely, 23313200030 is an apocalyptic number.

3313200030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3313200030 is an abundant number, since it is smaller than the sum of its proper divisors (5781844578).

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

3313200030 is a wasteful number, since it uses less digits than its factorization.

3313200030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12881.

The product of its (nonzero) digits is 162, while the sum is 15.

The square root of 3313200030 is about 57560.4033168636. The cubic root of 3313200030 is about 1490.7879906246.

Adding to 3313200030 its reverse (300023133), we get a palindrome (3613223163).

The spelling of 3313200030 in words is "three billion, three hundred thirteen million, two hundred thousand, thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 1373 2746 4119 6865 8238 9611 11491 13730 19222 20595 22982 28833 34473 41190 48055 57455 57666 68946 80437 96110 114910 144165 160874 172365 241311 288330 344730 402185 482622 804370 1206555 2413110 15777143 31554286 47331429 78885715 94662858 110440001 157771430 220880002 236657145 331320003 473314290 552200005 662640006 1104400010 1656600015 3313200030