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32101400005 = 513149009771
BaseRepresentation
bin11101111001011001…
…000111110111000101
310001212012110002020221
4131321121013313011
51011220424300010
622425220224341
72214334253323
oct357131076705
9101765402227
1032101400005
1112683448a54
12627a83b0b1
13304785325c
1417a757ad13
15c7d36adda
hex779647dc5

32101400005 has 8 divisors (see below), whose sum is σ = 38815739424. Its totient is φ = 25485080400.

The previous prime is 32101399969. The next prime is 32101400039. The reversal of 32101400005 is 50000410123.

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

It is not a de Polignac number, because 32101400005 - 227 = 31967182277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24504231 + ... + 24505540.

It is an arithmetic number, because the mean of its divisors is an integer number (4851967428).

Almost surely, 232101400005 is an apocalyptic number.

It is an amenable number.

32101400005 is a deficient number, since it is larger than the sum of its proper divisors (6714339419).

32101400005 is a wasteful number, since it uses less digits than its factorization.

32101400005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49009907.

The product of its (nonzero) digits is 120, while the sum is 16.

Adding to 32101400005 its reverse (50000410123), we get a palindrome (82101810128).

The spelling of 32101400005 in words is "thirty-two billion, one hundred one million, four hundred thousand, five".

Divisors: 1 5 131 655 49009771 245048855 6420280001 32101400005