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6053191930 = 255571086749
BaseRepresentation
bin1011010001100110…
…00110000011111010
3120121212011000021201
411220303012003322
544344104120210
62440352524414
7303001165612
oct55063060372
916555130251
106053191930
112626961765
12120b25070a
13756100c96
14415cd7a42
1525664353a
hex168cc60fa

6053191930 has 16 divisors (see below), whose sum is σ = 10915317000. Its totient is φ = 2416927552.

The previous prime is 6053191919. The next prime is 6053191933. The reversal of 6053191930 is 391913506.

It can be written as a sum of positive squares in 4 ways, for example, as 3386192481 + 2666999449 = 58191^2 + 51643^2 .

It is a super-2 number, since 2×60531919302 = 73282265082834249800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6053191930.

It is not an unprimeable number, because it can be changed into a prime (6053191933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 537805 + ... + 548944.

Almost surely, 26053191930 is an apocalyptic number.

6053191930 is a deficient number, since it is larger than the sum of its proper divisors (4862125070).

6053191930 is a wasteful number, since it uses less digits than its factorization.

6053191930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087313.

The product of its (nonzero) digits is 21870, while the sum is 37.

The square root of 6053191930 is about 77802.2617280500. The cubic root of 6053191930 is about 1822.4745884210.

The spelling of 6053191930 in words is "six billion, fifty-three million, one hundred ninety-one thousand, nine hundred thirty".

Divisors: 1 2 5 10 557 1114 2785 5570 1086749 2173498 5433745 10867490 605319193 1210638386 3026595965 6053191930