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10345707669 = 311313506293
BaseRepresentation
bin10011010001010011…
…01111100010010101
3222201000021101220010
421220221233202111
5132142000121134
64430332230433
7514243031013
oct115051574225
928630241803
1010345707669
114429978330
12200890b419
13c8b4cca1b
147020338b3
154083e9ce9
hex268a6f895

10345707669 has 8 divisors (see below), whose sum is σ = 15048302112. Its totient is φ = 6270125840.

The previous prime is 10345707599. The next prime is 10345707721. The reversal of 10345707669 is 96670754301.

It is a happy number.

10345707669 is digitally balanced in base 2, 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.

It is not a de Polignac number, because 10345707669 - 216 = 10345642133 is a prime.

It is a super-2 number, since 2×103457076692 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10345707769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156753114 + ... + 156753179.

It is an arithmetic number, because the mean of its divisors is an integer number (1881037764).

Almost surely, 210345707669 is an apocalyptic number.

It is an amenable number.

10345707669 is a deficient number, since it is larger than the sum of its proper divisors (4702594443).

10345707669 is a wasteful number, since it uses less digits than its factorization.

10345707669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313506307.

The product of its (nonzero) digits is 952560, while the sum is 48.

The spelling of 10345707669 in words is "ten billion, three hundred forty-five million, seven hundred seven thousand, six hundred sixty-nine".

Divisors: 1 3 11 33 313506293 940518879 3448569223 10345707669