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200151355 = 540030271
BaseRepresentation
bin10111110111000…
…01000100111011
3111221121202001011
423323201010323
5402214320410
631505534351
74650154435
oct1373410473
9457552034
10200151355
11a2a86748
12570443b7
133260b171
141c821655
151288918a
hexbee113b

200151355 has 4 divisors (see below), whose sum is σ = 240181632. Its totient is φ = 160121080.

The previous prime is 200151349. The next prime is 200151361. The reversal of 200151355 is 553151002.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (200151349) and next prime (200151361).

It is not a de Polignac number, because 200151355 - 25 = 200151323 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20015131 + ... + 20015140.

It is an arithmetic number, because the mean of its divisors is an integer number (60045408).

Almost surely, 2200151355 is an apocalyptic number.

200151355 is a deficient number, since it is larger than the sum of its proper divisors (40030277).

200151355 is an equidigital number, since it uses as much as digits as its factorization.

200151355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40030276.

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 200151355 is about 14147.4858190422. The cubic root of 200151355 is about 584.9510320129.

The spelling of 200151355 in words is "two hundred million, one hundred fifty-one thousand, three hundred fifty-five".

Divisors: 1 5 40030271 200151355