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10342102574 = 273234130259
BaseRepresentation
bin10011010000110111…
…11111011000101110
3222200202111020122002
421220123333120232
5132140034240244
64430123052302
7514200264356
oct115033773056
928622436562
1010342102574
114427935811
122007671092
13c8a839b2b
14701775b66
15407e36a4e
hex2686ff62e

10342102574 has 16 divisors (see below), whose sum is σ = 15732900240. Its totient is φ = 5097867840.

The previous prime is 10342102567. The next prime is 10342102579. The reversal of 10342102574 is 47520124301.

It is a super-2 number, since 2×103421025742 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10342102579) 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, 326657 + ... + 356915.

It is an arithmetic number, because the mean of its divisors is an integer number (983306265).

Almost surely, 210342102574 is an apocalyptic number.

10342102574 is a deficient number, since it is larger than the sum of its proper divisors (5390797666).

10342102574 is a wasteful number, since it uses less digits than its factorization.

10342102574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32675.

The product of its (nonzero) digits is 6720, while the sum is 29.

Adding to 10342102574 its reverse (47520124301), we get a palindrome (57862226875).

The spelling of 10342102574 in words is "ten billion, three hundred forty-two million, one hundred two thousand, five hundred seventy-four".

Divisors: 1 2 73 146 2341 4682 30259 60518 170893 341786 2208907 4417814 70836319 141672638 5171051287 10342102574