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2572404076 = 221173800873
BaseRepresentation
bin1001100101010011…
…1100010101101100
320122021102200000001
42121110330111230
520232013412301
61103131314044
7120514034224
oct23124742554
96567380001
102572404076
111100067290
125b95ab924
1331cc302b8
141a58db084
15100c7dc01
hex9953c56c

2572404076 has 24 divisors (see below), whose sum is σ = 4978232784. Its totient is φ = 1153255680.

The previous prime is 2572404067. The next prime is 2572404077. The reversal of 2572404076 is 6704042752.

2572404076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2572404077) 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, 397225 + ... + 403648.

It is an arithmetic number, because the mean of its divisors is an integer number (207426366).

Almost surely, 22572404076 is an apocalyptic number.

It is an amenable number.

2572404076 is a deficient number, since it is larger than the sum of its proper divisors (2405828708).

2572404076 is a wasteful number, since it uses less digits than its factorization.

2572404076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800961 (or 800959 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 37.

The square root of 2572404076 is about 50718.8729764375. The cubic root of 2572404076 is about 1370.1866433691.

The spelling of 2572404076 in words is "two billion, five hundred seventy-two million, four hundred four thousand, seventy-six".

Divisors: 1 2 4 11 22 44 73 146 292 803 1606 3212 800873 1601746 3203492 8809603 17619206 35238412 58463729 116927458 233854916 643101019 1286202038 2572404076