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6063298990 = 257312794147
BaseRepresentation
bin1011010010110011…
…01001100110101110
3120122120011111120021
411221121221212232
544404201031430
62441353312354
7303153122350
oct55131514656
916576144507
106063298990
112631635301
1212127056ba
1375822c4a8
144173a90d0
1525748d07a
hex1696699ae

6063298990 has 32 divisors (see below), whose sum is σ = 12875433984. Its totient is φ = 2011785120.

The previous prime is 6063298973. The next prime is 6063298991. The reversal of 6063298990 is 998923606.

It is a happy number.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6063298991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1394904 + ... + 1399243.

It is an arithmetic number, because the mean of its divisors is an integer number (402357312).

Almost surely, 26063298990 is an apocalyptic number.

6063298990 is an abundant number, since it is smaller than the sum of its proper divisors (6812134994).

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

6063298990 is a wasteful number, since it uses less digits than its factorization.

6063298990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2794192.

The product of its (nonzero) digits is 1259712, while the sum is 52.

The square root of 6063298990 is about 77867.1881475118. The cubic root of 6063298990 is about 1823.4883575640.

The spelling of 6063298990 in words is "six billion, sixty-three million, two hundred ninety-eight thousand, nine hundred ninety".

Divisors: 1 2 5 7 10 14 31 35 62 70 155 217 310 434 1085 2170 2794147 5588294 13970735 19559029 27941470 39118058 86618557 97795145 173237114 195590290 433092785 606329899 866185570 1212659798 3031649495 6063298990