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1444074076 = 22361018519
BaseRepresentation
bin101011000010010…
…1101001001011100
310201122021120020001
41112010231021130
510424140332301
6355143304044
750533266334
oct12604551134
93648246201
101444074076
11681162255
1234374b024
131a0240803
14d9b060c4
1586b9dc01
hex5612d25c

1444074076 has 6 divisors (see below), whose sum is σ = 2527129640. Its totient is φ = 722037036.

The previous prime is 1444074059. The next prime is 1444074097. The reversal of 1444074076 is 6704704441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180509256 + ... + 180509263.

Almost surely, 21444074076 is an apocalyptic number.

It is an amenable number.

1444074076 is a deficient number, since it is larger than the sum of its proper divisors (1083055564).

1444074076 is a wasteful number, since it uses less digits than its factorization.

1444074076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361018523 (or 361018521 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 37.

The square root of 1444074076 is about 38000.9746717107. The cubic root of 1444074076 is about 1130.3071908710.

The spelling of 1444074076 in words is "one billion, four hundred forty-four million, seventy-four thousand, seventy-six".

Divisors: 1 2 4 361018519 722037038 1444074076