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30022103300 = 22527192257301
BaseRepresentation
bin11011111101011101…
…001111000100000100
32212111021212212101212
4123331131033010010
5442441124301200
621443021510552
72111655444650
oct337535170404
985437785355
1030022103300
1111806770622
12599a412458
132aa5b33987
14164b35da60
15baaa43035
hex6fd74f104

30022103300 has 72 divisors (see below), whose sum is σ = 78373525440. Its totient is φ = 9751536000.

The previous prime is 30022103269. The next prime is 30022103323. The reversal of 30022103300 is 330122003.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1115351 + ... + 1141950.

Almost surely, 230022103300 is an apocalyptic number.

It is an amenable number.

30022103300 is an abundant number, since it is smaller than the sum of its proper divisors (48351422140).

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

30022103300 is a wasteful number, since it uses less digits than its factorization.

30022103300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2257341 (or 2257334 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 30022103300 its reverse (330122003), we get a palindrome (30352225303).

The spelling of 30022103300 in words is "thirty billion, twenty-two million, one hundred three thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 19 20 25 28 35 38 50 70 76 95 100 133 140 175 190 266 350 380 475 532 665 700 950 1330 1900 2660 3325 6650 13300 2257301 4514602 9029204 11286505 15801107 22573010 31602214 42888719 45146020 56432525 63204428 79005535 85777438 112865050 158011070 171554876 214443595 225730100 300221033 316022140 395027675 428887190 600442066 790055350 857774380 1072217975 1200884132 1501105165 1580110700 2144435950 3002210330 4288871900 6004420660 7505525825 15011051650 30022103300