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10007077111 = 192179241711
BaseRepresentation
bin10010101000111011…
…11110000011110111
3221211102002012002121
421110131332003313
5130443302431421
64332554220411
7502661515633
oct112435760367
927742065077
1010007077111
114275809169
121b33424707
13c362c7805
146ad085dc3
153d8809d41
hex25477e0f7

10007077111 has 8 divisors (see below), whose sum is σ = 10538643200. Its totient is φ = 9475998840.

The previous prime is 10007077103. The next prime is 10007077127. The reversal of 10007077111 is 11177070001.

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 10007077111 - 23 = 10007077103 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 (10007077151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79455 + ... + 162256.

It is an arithmetic number, because the mean of its divisors is an integer number (1317330400).

Almost surely, 210007077111 is an apocalyptic number.

10007077111 is a deficient number, since it is larger than the sum of its proper divisors (531566089).

10007077111 is a wasteful number, since it uses less digits than its factorization.

10007077111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243909.

The product of its (nonzero) digits is 343, while the sum is 25.

The spelling of 10007077111 in words is "ten billion, seven million, seventy-seven thousand, one hundred eleven".

Divisors: 1 19 2179 41401 241711 4592509 526688269 10007077111