Search a number
-
+
10630442424 = 2337261724179
BaseRepresentation
bin10011110011001111…
…11010110110111000
31000102212001102112210
421321213322312320
5133232343124144
64514503135120
7524301161340
oct117147726670
930385042483
1010630442424
114565675808
1220881444a0
1310054b4524
1472bb91d20
154233e0ab9
hex2799fadb8

10630442424 has 64 divisors (see below), whose sum is σ = 30385555200. Its totient is φ = 3035983104.

The previous prime is 10630442419. The next prime is 10630442443. The reversal of 10630442424 is 42424403601.

It is a super-2 number, since 2×106304424242 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10630442391 and 10630442400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 427567 + ... + 451745.

It is an arithmetic number, because the mean of its divisors is an integer number (474774300).

Almost surely, 210630442424 is an apocalyptic number.

10630442424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10630442424 is an abundant number, since it is smaller than the sum of its proper divisors (19755112776).

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

10630442424 is a wasteful number, since it uses less digits than its factorization.

10630442424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26812 (or 26808 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

The spelling of 10630442424 in words is "ten billion, six hundred thirty million, four hundred forty-two thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 2617 5234 7851 10468 15702 18319 20936 24179 31404 36638 48358 54957 62808 72537 73276 96716 109914 145074 146552 169253 193432 219828 290148 338506 439656 507759 580296 677012 1015518 1354024 2031036 4062072 63276443 126552886 189829329 253105772 379658658 442935101 506211544 759317316 885870202 1328805303 1518634632 1771740404 2657610606 3543480808 5315221212 10630442424