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32203870051 = 198112089939
BaseRepresentation
bin11101111111100000…
…000000111101100011
310002010100021002201211
4131333200000331203
51011423142320201
622443320410551
72220020243653
oct357740007543
9102110232654
1032203870051
1112726277241
1262a9016a57
133062b50112
1417b7012363
15c8735c651
hex77f800f63

32203870051 has 8 divisors (see below), whose sum is σ = 33940625600. Its totient is φ = 30471296040.

The previous prime is 32203870043. The next prime is 32203870067. The reversal of 32203870051 is 15007830223.

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

It is a cyclic number.

It is not a de Polignac number, because 32203870051 - 23 = 32203870043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32203869995 and 32203870022.

It is not an unprimeable number, because it can be changed into a prime (32203870031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1029561 + ... + 1060378.

It is an arithmetic number, because the mean of its divisors is an integer number (4242578200).

Almost surely, 232203870051 is an apocalyptic number.

32203870051 is a deficient number, since it is larger than the sum of its proper divisors (1736755549).

32203870051 is a wasteful number, since it uses less digits than its factorization.

32203870051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2090769.

The product of its (nonzero) digits is 10080, while the sum is 31.

The spelling of 32203870051 in words is "thirty-two billion, two hundred three million, eight hundred seventy thousand, fifty-one".

Divisors: 1 19 811 15409 2089939 39708841 1694940529 32203870051