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429952007382 = 2371658667897
BaseRepresentation
bin1100100000110110010…
…00101111110011010110
31112002210002112222212120
412100123020233303112
524021020203214012
6525303415400410
743030416522462
oct6203310576326
91462702488776
10429952007382
11156383776907
126b3b2083106
133170ca9b931
1416b4a0b74a2
15b2b61e258c
hex641b22fcd6

429952007382 has 8 divisors (see below), whose sum is σ = 859904014776. Its totient is φ = 143317335792.

The previous prime is 429952007347. The next prime is 429952007393. The reversal of 429952007382 is 283700259924.

429952007382 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

429952007382 is an admirable number.

It is a super-2 number, since 2×4299520073822 (a number of 24 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 3 ways as a sum of consecutive naturals, for example, 35829333943 + ... + 35829333954.

It is an arithmetic number, because the mean of its divisors is an integer number (107488001847).

Almost surely, 2429952007382 is an apocalyptic number.

429952007382 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

429952007382 is a wasteful number, since it uses less digits than its factorization.

429952007382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71658667902.

The product of its (nonzero) digits is 2177280, while the sum is 51.

The spelling of 429952007382 in words is "four hundred twenty-nine billion, nine hundred fifty-two million, seven thousand, three hundred eighty-two".

Divisors: 1 2 3 6 71658667897 143317335794 214976003691 429952007382