Search a number
-
+
1473055757164 = 221427258068633
BaseRepresentation
bin10101011011111000111…
…101110001001101101100
312012211012210021210010201
4111123320331301031230
5143113304233212124
63044413521043244
7211265460225505
oct25337075611554
95184183253121
101473055757164
115187a0632a02
121b95a3486524
13a8ba7158754
1451420dbdbac
15284b6b7a144
hex156f8f7136c

1473055757164 has 12 divisors (see below), whose sum is σ = 2579654065464. Its totient is φ = 736011738464.

The previous prime is 1473055757143. The next prime is 1473055757171. The reversal of 1473055757164 is 4617575503741.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129028609 + ... + 129040024.

It is an arithmetic number, because the mean of its divisors is an integer number (214971172122).

Almost surely, 21473055757164 is an apocalyptic number.

It is an amenable number.

1473055757164 is a deficient number, since it is larger than the sum of its proper divisors (1106598308300).

1473055757164 is a wasteful number, since it uses less digits than its factorization.

1473055757164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258070064 (or 258070062 counting only the distinct ones).

The product of its (nonzero) digits is 12348000, while the sum is 55.

The spelling of 1473055757164 in words is "one trillion, four hundred seventy-three billion, fifty-five million, seven hundred fifty-seven thousand, one hundred sixty-four".

Divisors: 1 2 4 1427 2854 5708 258068633 516137266 1032274532 368263939291 736527878582 1473055757164