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23303413021032 = 23323118910377329
BaseRepresentation
bin1010100110001101111111…
…01001111011100101101000
310001111210011220212020112100
411103012333221323211220
511023300342213133112
6121321235023413400
74623421204300104
oct523067751734550
9101453156766470
1023303413021032
117474a1614a251
122744435a54260
13100066ba76cc1
145a7c69692904
152a62967142dc
hex1531bfa7b968

23303413021032 has 48 divisors (see below), whose sum is σ = 63115439926500. Its totient is φ = 7767554535936.

The previous prime is 23303413021027. The next prime is 23303413021037. The reversal of 23303413021032 is 23012031430332.

23303413021032 is a `hidden beast` number, since 2 + 3 + 3 + 0 + 3 + 413 + 0 + 210 + 32 = 666.

It is an interprime number because it is at equal distance from previous prime (23303413021027) and next prime (23303413021037).

It can be written as a sum of positive squares in 2 ways, for example, as 23221739383236 + 81673637796 = 4818894^2 + 285786^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23303413020987 and 23303413021005.

It is not an unprimeable number, because it can be changed into a prime (23303413021037) 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, 2943057 + ... + 7434272.

Almost surely, 223303413021032 is an apocalyptic number.

It is an amenable number.

23303413021032 is an abundant number, since it is smaller than the sum of its proper divisors (39812026905468).

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

23303413021032 is a wasteful number, since it uses less digits than its factorization.

23303413021032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10408530 (or 10408523 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 23303413021032 its reverse (23012031430332), we get a palindrome (46315444451364).

The spelling of 23303413021032 in words is "twenty-three trillion, three hundred three billion, four hundred thirteen million, twenty-one thousand, thirty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 31189 62378 93567 124756 187134 249512 280701 374268 561402 748536 1122804 2245608 10377329 20754658 31131987 41509316 62263974 83018632 93395961 124527948 186791922 249055896 373583844 747167688 323658514181 647317028362 970975542543 1294634056724 1941951085086 2589268113448 2912926627629 3883902170172 5825853255258 7767804340344 11651706510516 23303413021032