Search a number
-
+
10708573212 = 2232297460367
BaseRepresentation
bin10011111100100011…
…11101110000011100
31000122022001212211200
421332101331300130
5133412343320322
64530333515500
7526240241031
oct117621756034
930568055750
1010708573212
1145a578a607
1220aa342b90
13101873bb6c
147382cd388
1542a1c58ac
hex27e47dc1c

10708573212 has 18 divisors (see below), whose sum is σ = 27068893488. Its totient is φ = 3569524392.

The previous prime is 10708573171. The next prime is 10708573229. The reversal of 10708573212 is 21237580701.

10708573212 is a `hidden beast` number, since 1 + 0 + 70 + 8 + 573 + 2 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×107085732122 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 297460367 = 10708573212 / (1 + 0 + 7 + 0 + 8 + 5 + 7 + 3 + 2 + 1 + 2).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 148730148 + ... + 148730219.

It is an arithmetic number, because the mean of its divisors is an integer number (1503827416).

Almost surely, 210708573212 is an apocalyptic number.

10708573212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10708573212 is an abundant number, since it is smaller than the sum of its proper divisors (16360320276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10708573212 is a wasteful number, since it uses less digits than its factorization.

10708573212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297460377 (or 297460372 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 36.

The spelling of 10708573212 in words is "ten billion, seven hundred eight million, five hundred seventy-three thousand, two hundred twelve".

Divisors: 1 2 3 4 6 9 12 18 36 297460367 594920734 892381101 1189841468 1784762202 2677143303 3569524404 5354286606 10708573212