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29083852799 = 199914549201
BaseRepresentation
bin11011000101100010…
…000101111111111111
32210001220101210200022
4123011202011333333
5434030431242144
621205543522355
72046503445521
oct330542057777
983056353608
1029083852799
1111375093091
1257781593bb
132986636b71
14159c8c7a11
15b534accee
hex6c5885fff

29083852799 has 4 divisors (see below), whose sum is σ = 29098404000. Its totient is φ = 29069301600.

The previous prime is 29083852747. The next prime is 29083852817. The reversal of 29083852799 is 99725838092.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-29083852799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29083854799) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7272602 + ... + 7276599.

It is an arithmetic number, because the mean of its divisors is an integer number (7274601000).

Almost surely, 229083852799 is an apocalyptic number.

29083852799 is a deficient number, since it is larger than the sum of its proper divisors (14551201).

29083852799 is a wasteful number, since it uses less digits than its factorization.

29083852799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14551200.

The product of its (nonzero) digits is 19595520, while the sum is 62.

The spelling of 29083852799 in words is "twenty-nine billion, eighty-three million, eight hundred fifty-two thousand, seven hundred ninety-nine".

Divisors: 1 1999 14549201 29083852799