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30001112023001 = 716972591397463
BaseRepresentation
bin1101101001001001011011…
…00111111111111111011001
310221020002010002011101021012
412310210231213333333121
512413014234134214001
6143450153125423305
76214336344415610
oct664445547777731
9127202102141235
1030001112023001
119617444678429
1234464bb86ab35
13139812893c522
1475a0c0d38877
153705e77372bb
hex1b492d9fffd9

30001112023001 has 16 divisors (see below), whose sum is σ = 34308865592064. Its totient is φ = 25698830060544.

The previous prime is 30001112022949. The next prime is 30001112023049. The reversal of 30001112023001 is 10032021110003.

It is a cyclic number.

It is not a de Polignac number, because 30001112023001 - 214 = 30001112006617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30001112020001) 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, 307771796 + ... + 307869258.

It is an arithmetic number, because the mean of its divisors is an integer number (2144304099504).

Almost surely, 230001112023001 is an apocalyptic number.

It is an amenable number.

30001112023001 is a deficient number, since it is larger than the sum of its proper divisors (4307753569063).

30001112023001 is a wasteful number, since it uses less digits than its factorization.

30001112023001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125080.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 30001112023001 its reverse (10032021110003), we get a palindrome (40033133133004).

The spelling of 30001112023001 in words is "thirty trillion, one billion, one hundred twelve million, twenty-three thousand, one".

Divisors: 1 7 1697 11879 25913 97463 181391 682241 43974361 165394711 307820527 1157762977 2525558719 17678911033 4285873146143 30001112023001