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4070185088 = 2756392
BaseRepresentation
bin1111001010011010…
…0001100010000000
3101111122202211021212
43302212201202000
531313431410323
61511514105252
7202602000554
oct36246414200
911448684255
104070185088
1117a9571332
1295711b228
134cb326558
142a87c3864
1518c4dab78
hexf29a1880

4070185088 has 24 divisors (see below), whose sum is σ = 8110010055. Its totient is φ = 2034731648.

The previous prime is 4070185079. The next prime is 4070185109. The reversal of 4070185088 is 8805810704.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 2035092544 + 2035092544 = 45112^2 + 45112^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=45112.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 718973 + ... + 724611.

Almost surely, 24070185088 is an apocalyptic number.

It is an amenable number.

4070185088 is a deficient number, since it is larger than the sum of its proper divisors (4039824967).

4070185088 is an frugal number, since it uses more digits than its factorization.

4070185088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11292 (or 5641 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 41.

The square root of 4070185088 is about 63798.0022257751. The cubic root of 4070185088 is about 1596.6315969728.

The spelling of 4070185088 in words is "four billion, seventy million, one hundred eighty-five thousand, eighty-eight".

Divisors: 1 2 4 8 16 32 64 128 5639 11278 22556 45112 90224 180448 360896 721792 31798321 63596642 127193284 254386568 508773136 1017546272 2035092544 4070185088