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50832430407 = 32111644731219
BaseRepresentation
bin101111010101110110…
…010101010101000111
311212012121012000110200
4233111312111111013
51313101100233112
635204015221543
73446450346363
oct572566252507
9155177160420
1050832430407
111a615644370
129a278178b3
134a41368bb5
1426630dc2a3
1514c79c5cdc
hexbd5d95547

50832430407 has 24 divisors (see below), whose sum is σ = 80107023360. Its totient is φ = 30804673680.

The previous prime is 50832430379. The next prime is 50832430447. The reversal of 50832430407 is 70403423805.

It is a happy number.

50832430407 is a `hidden beast` number, since 5 + 0 + 8 + 3 + 243 + 0 + 407 = 666.

It is not a de Polignac number, because 50832430407 - 210 = 50832429383 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50832430447) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1612644 + ... + 1643862.

It is an arithmetic number, because the mean of its divisors is an integer number (3337792640).

Almost surely, 250832430407 is an apocalyptic number.

50832430407 is a deficient number, since it is larger than the sum of its proper divisors (29274592953).

50832430407 is a wasteful number, since it uses less digits than its factorization.

50832430407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47683 (or 47680 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The spelling of 50832430407 in words is "fifty billion, eight hundred thirty-two million, four hundred thirty thousand, four hundred seven".

Divisors: 1 3 9 11 33 99 16447 31219 49341 93657 148023 180917 280971 343409 542751 1030227 1628253 3090681 513458893 1540376679 4621130037 5648047823 16944143469 50832430407