Search a number
-
+
23073361233330 = 2354118758830271
BaseRepresentation
bin1010011111100001011111…
…00000000000010110110010
310000200210101012211120021210
411033300233200000112302
511011013220433431310
6121023431131300550
74600665254332512
oct517605740002662
9100623335746253
1023073361233330
1173963a2993171
122707931baa756
13cb4a6872ca35
1459aa84325842
152a02ced36820
hex14fc2f8005b2

23073361233330 has 32 divisors (see below), whose sum is σ = 56726702742528. Its totient is φ = 6002825686400.

The previous prime is 23073361233269. The next prime is 23073361233337. The reversal of 23073361233330 is 3333216337032.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (23073361233337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9379413906 + ... + 9379416365.

It is an arithmetic number, because the mean of its divisors is an integer number (1772709460704).

Almost surely, 223073361233330 is an apocalyptic number.

23073361233330 is an abundant number, since it is smaller than the sum of its proper divisors (33653341509198).

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

23073361233330 is a wasteful number, since it uses less digits than its factorization.

23073361233330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18758830322.

The product of its (nonzero) digits is 367416, while the sum is 39.

The spelling of 23073361233330 in words is "twenty-three trillion, seventy-three billion, three hundred sixty-one million, two hundred thirty-three thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 41 82 123 205 246 410 615 1230 18758830271 37517660542 56276490813 93794151355 112552981626 187588302710 281382454065 562764908130 769112041111 1538224082222 2307336123333 3845560205555 4614672246666 7691120411110 11536680616665 23073361233330