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3053888220 = 2235352714431
BaseRepresentation
bin1011011000000110…
…1010001011011100
321212211102121002010
42312001222023130
522223243410340
61223011231220
7135451423125
oct26601521334
97784377063
103053888220
111327927469
127128a8510
13398901666
1420d83304c
1512d18ab80
hexb606a2dc

3053888220 has 48 divisors (see below), whose sum is σ = 8553904128. Its totient is φ = 814082880.

The previous prime is 3053888197. The next prime is 3053888231. The reversal of 3053888220 is 228883503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204405 + ... + 218835.

It is an arithmetic number, because the mean of its divisors is an integer number (178206336).

Almost surely, 23053888220 is an apocalyptic number.

3053888220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3053888220 is an abundant number, since it is smaller than the sum of its proper divisors (5500015908).

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

3053888220 is a wasteful number, since it uses less digits than its factorization.

3053888220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17970 (or 17968 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 3053888220 is about 55261.9961637290. The cubic root of 3053888220 is about 1450.8339586289.

The spelling of 3053888220 in words is "three billion, fifty-three million, eight hundred eighty-eight thousand, two hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 3527 7054 10581 14108 14431 17635 21162 28862 35270 42324 43293 52905 57724 70540 72155 86586 105810 144310 173172 211620 216465 288620 432930 865860 50898137 101796274 152694411 203592548 254490685 305388822 508981370 610777644 763472055 1017962740 1526944110 3053888220