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3453054564 = 223287754547
BaseRepresentation
bin1100110111010001…
…0110111001100100
322220122112100100210
43031310112321210
524032440221224
61330350535420
7151366323321
oct31564267144
98818470323
103453054564
111512183003
12804507570
1343051066b
1424a85bb48
15153237429
hexcdd16e64

3453054564 has 12 divisors (see below), whose sum is σ = 8057127344. Its totient is φ = 1151018184.

The previous prime is 3453054557. The next prime is 3453054581. The reversal of 3453054564 is 4654503543.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×34530545642 = 23847171643922460192, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143877262 + ... + 143877285.

Almost surely, 23453054564 is an apocalyptic number.

It is an amenable number.

3453054564 is an abundant number, since it is smaller than the sum of its proper divisors (4604072780).

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

3453054564 is a wasteful number, since it uses less digits than its factorization.

3453054564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287754554 (or 287754552 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 39.

The square root of 3453054564 is about 58762.6970449791. The cubic root of 3453054564 is about 1511.4756219599.

The spelling of 3453054564 in words is "three billion, four hundred fifty-three million, fifty-four thousand, five hundred sixty-four".

Divisors: 1 2 3 4 6 12 287754547 575509094 863263641 1151018188 1726527282 3453054564