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5070612400 = 245271810933
BaseRepresentation
bin1001011100011101…
…10110011110110000
3111002101020210120021
410232032312132300
540341034044100
62155052453224
7236440331350
oct45616663660
914071223507
105070612400
112172257167
12b9617a214
1362a683089
14361602b60
151ea253a1a
hex12e3b67b0

5070612400 has 60 divisors (see below), whose sum is σ = 13922460592. Its totient is φ = 1738494720.

The previous prime is 5070612377. The next prime is 5070612401. The reversal of 5070612400 is 42160705.

It is a super-2 number, since 2×50706124002 = 51422220222067520000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (5070612401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 902667 + ... + 908266.

Almost surely, 25070612400 is an apocalyptic number.

5070612400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5070612400 is an abundant number, since it is smaller than the sum of its proper divisors (8851848192).

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

5070612400 is a wasteful number, since it uses less digits than its factorization.

5070612400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1810958 (or 1810947 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 5070612400 is about 71208.2326701063. The cubic root of 5070612400 is about 1717.9880476734.

The spelling of 5070612400 in words is "five billion, seventy million, six hundred twelve thousand, four hundred".

Divisors: 1 2 4 5 7 8 10 14 16 20 25 28 35 40 50 56 70 80 100 112 140 175 200 280 350 400 560 700 1400 2800 1810933 3621866 7243732 9054665 12676531 14487464 18109330 25353062 28974928 36218660 45273325 50706124 63382655 72437320 90546650 101412248 126765310 144874640 181093300 202824496 253530620 316913275 362186600 507061240 633826550 724373200 1014122480 1267653100 2535306200 5070612400