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50300430135 = 354377985163
BaseRepresentation
bin101110110110001000…
…111010011100110111
311210211112010121021220
4232312020322130313
51311003402231020
635035132441423
73430330413234
oct566610723467
9153745117256
1050300430135
111a37231071a
1298b9619273
13498808b537
1426125b678b
151495e3b240
hexbb623a737

50300430135 has 16 divisors (see below), whose sum is σ = 82352333184. Its totient is φ = 26203014432.

The previous prime is 50300430109. The next prime is 50300430179. The reversal of 50300430135 is 53103400305.

It is a happy number.

It is not a de Polignac number, because 50300430135 - 212 = 50300426039 is a prime.

It is a super-2 number, since 2×503004301352 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38991937 + ... + 38993226.

It is an arithmetic number, because the mean of its divisors is an integer number (5147020824).

Almost surely, 250300430135 is an apocalyptic number.

50300430135 is a deficient number, since it is larger than the sum of its proper divisors (32051903049).

50300430135 is a wasteful number, since it uses less digits than its factorization.

50300430135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77985214.

The product of its (nonzero) digits is 2700, while the sum is 24.

The spelling of 50300430135 in words is "fifty billion, three hundred million, four hundred thirty thousand, one hundred thirty-five".

Divisors: 1 3 5 15 43 129 215 645 77985163 233955489 389925815 1169777445 3353362009 10060086027 16766810045 50300430135