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23029572386000 = 245311514786193
BaseRepresentation
bin1010011110001111111010…
…11110110011110011010000
310000112121100111101122100102
411033013331132303303100
511004304031012323000
6120551350044311532
74564555162302545
oct517077536636320
9100477314348312
1023029572386000
117379872261044
1226bb3512425a8
13cb08aa71949b
145988cc88abcc
1529e0ba8d83d5
hex14f1fd7b3cd0

23029572386000 has 40 divisors (see below), whose sum is σ = 55685506034184. Its totient is φ = 9211828953600.

The previous prime is 23029572385997. The next prime is 23029572386003. The reversal of 23029572386000 is 68327592032.

It is an interprime number because it is at equal distance from previous prime (23029572385997) and next prime (23029572386003).

It can be written as a sum of positive squares in 4 ways, for example, as 524112289936 + 22505460096064 = 723956^2 + 4743992^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×230295723860002 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23029572386003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5757391097 + ... + 5757395096.

Almost surely, 223029572386000 is an apocalyptic number.

23029572386000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23029572386000 is an abundant number, since it is smaller than the sum of its proper divisors (32655933648184).

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

23029572386000 is a wasteful number, since it uses less digits than its factorization.

23029572386000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11514786216 (or 11514786200 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 47.

The spelling of 23029572386000 in words is "twenty-three trillion, twenty-nine billion, five hundred seventy-two million, three hundred eighty-six thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 2000 11514786193 23029572386 46059144772 57573930965 92118289544 115147861930 184236579088 230295723860 287869654825 460591447720 575739309650 921182895440 1151478619300 1439348274125 2302957238600 2878696548250 4605914477200 5757393096500 11514786193000 23029572386000