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10678950541 = 743149238109
BaseRepresentation
bin10011111001000001…
…11101101010001101
31000120020022220011201
421330200331222031
5133332302404131
64523354545501
7525430403410
oct117440755215
930506286151
1010678950541
11458aa97666
1220a0438291
13101256985c
147343bbb77
154277c3761
hex27c83da8d

10678950541 has 16 divisors (see below), whose sum is σ = 12572208000. Its totient is φ = 8880475968.

The previous prime is 10678950473. The next prime is 10678950547. The reversal of 10678950541 is 14505987601.

It is not a de Polignac number, because 10678950541 - 27 = 10678950413 is a prime.

It is a super-2 number, since 2×106789505412 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10678950491 and 10678950500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10678950547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74206 + ... + 163903.

It is an arithmetic number, because the mean of its divisors is an integer number (785763000).

Almost surely, 210678950541 is an apocalyptic number.

It is an amenable number.

10678950541 is a deficient number, since it is larger than the sum of its proper divisors (1893257459).

10678950541 is a wasteful number, since it uses less digits than its factorization.

10678950541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238308.

The product of its (nonzero) digits is 302400, while the sum is 46.

The spelling of 10678950541 in words is "ten billion, six hundred seventy-eight million, nine hundred fifty thousand, five hundred forty-one".

Divisors: 1 7 43 149 301 1043 6407 44849 238109 1666763 10238687 35478241 71670809 248347687 1525564363 10678950541