Search a number
-
+
2107355532 = 2236173113349
BaseRepresentation
bin111110110011011…
…1011000110001100
312102212100202022220
41331212323012030
513303440334112
6545035535340
7103136140452
oct17546730614
95385322286
102107355532
11991602447
124a98ba550
13277794b49
1415dc429d2
15c501b98c
hex7d9bb18c

2107355532 has 96 divisors (see below), whose sum is σ = 5125713600. Its totient is φ = 673505280.

The previous prime is 2107355527. The next prime is 2107355561. The reversal of 2107355532 is 2355537012.

It is a junction number, because it is equal to n+sod(n) for n = 2107355493 and 2107355502.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6038094 + ... + 6038442.

It is an arithmetic number, because the mean of its divisors is an integer number (53392850).

Almost surely, 22107355532 is an apocalyptic number.

It is an amenable number.

2107355532 is an abundant number, since it is smaller than the sum of its proper divisors (3018358068).

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

2107355532 is a wasteful number, since it uses less digits than its factorization.

2107355532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603 (or 601 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 33.

The square root of 2107355532 is about 45905.9422297375. The cubic root of 2107355532 is about 1282.0725562374.

The spelling of 2107355532 in words is "two billion, one hundred seven million, three hundred fifty-five thousand, five hundred thirty-two".

Divisors: 1 2 3 4 6 12 61 73 113 122 146 183 219 226 244 292 339 349 366 438 452 678 698 732 876 1047 1356 1396 2094 4188 4453 6893 8249 8906 13359 13786 16498 17812 20679 21289 24747 25477 26718 27572 32996 39437 41358 42578 49494 50954 53436 63867 76431 78874 82716 85156 98988 101908 118311 127734 152862 157748 236622 255468 305724 473244 503189 1006378 1509567 1554097 2012756 2405657 2878901 3019134 3108194 4662291 4811314 5757802 6038268 6216388 7216971 8636703 9324582 9622628 11515604 14433942 17273406 18649164 28867884 34546812 175612961 351225922 526838883 702451844 1053677766 2107355532