Search a number
-
+
23427746673330 = 2351745936758183
BaseRepresentation
bin1010101001110101100101…
…00001001011001010110010
310001221200002221120012101110
411110322302201023022302
511032320011122021310
6121454320325214150
74635412255015236
oct524726241131262
9101850087505343
1023427746673330
11751271926749a
122764554b61356
13100c2c4a3406c
145adca23a25c6
152a9621d99d20
hex154eb284b2b2

23427746673330 has 32 divisors (see below), whose sum is σ = 59534038606464. Its totient is φ = 5879905047296.

The previous prime is 23427746673301. The next prime is 23427746673391. The reversal of 23427746673330 is 3337664772432.

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, 22968378582 + ... + 22968379601.

It is an arithmetic number, because the mean of its divisors is an integer number (1860438706452).

Almost surely, 223427746673330 is an apocalyptic number.

23427746673330 is an abundant number, since it is smaller than the sum of its proper divisors (36106291933134).

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

23427746673330 is a wasteful number, since it uses less digits than its factorization.

23427746673330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45936758210.

The product of its (nonzero) digits is 64012032, while the sum is 57.

The spelling of 23427746673330 in words is "twenty-three trillion, four hundred twenty-seven billion, seven hundred forty-six million, six hundred seventy-three thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 510 45936758183 91873516366 137810274549 229683790915 275620549098 459367581830 689051372745 780924889111 1378102745490 1561849778222 2342774667333 3904624445555 4685549334666 7809248891110 11713873336665 23427746673330