Search a number
-
+
16461062401300 = 22521114964602183
BaseRepresentation
bin1110111110001010001111…
…0001101110110100010100
32011021122212202000120001221
43233202203301232310110
54124144223433320200
655002035131300124
73316162320533206
oct357424361566424
964248782016057
1016461062401300
11527710864a730
121a1a3205aa644
1392536b6cb94a
1440ca10ac6776
151d82cb43291a
hexef8a3c6ed14

16461062401300 has 36 divisors (see below), whose sum is σ = 38967824087136. Its totient is φ = 5985840872800.

The previous prime is 16461062401271. The next prime is 16461062401307. The reversal of 16461062401300 is 310426016461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16461062401307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7482299992 + ... + 7482302191.

It is an arithmetic number, because the mean of its divisors is an integer number (1082439557976).

Almost surely, 216461062401300 is an apocalyptic number.

16461062401300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16461062401300 is an abundant number, since it is smaller than the sum of its proper divisors (22506761685836).

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

16461062401300 is a wasteful number, since it uses less digits than its factorization.

16461062401300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14964602208 (or 14964602201 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

Adding to 16461062401300 its reverse (310426016461), we get a palindrome (16771488417761).

The spelling of 16461062401300 in words is "sixteen trillion, four hundred sixty-one billion, sixty-two million, four hundred one thousand, three hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 550 1100 14964602183 29929204366 59858408732 74823010915 149646021830 164610624013 299292043660 329221248026 374115054575 658442496052 748230109150 823053120065 1496460218300 1646106240130 3292212480260 4115265600325 8230531200650 16461062401300