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41230024013 = 612572629969
BaseRepresentation
bin100110011001100000…
…000011110101001101
310221102101120020020102
4212121200003311031
51133414341232023
630535114300445
72656501264433
oct463140036515
9127371506212
1041230024013
1116538301312
127ba7a27725
133b70b59919
141dd1ab4d53
1511149a3628
hex999803d4d

41230024013 has 8 divisors (see below), whose sum is σ = 42069000120. Its totient is φ = 40396308480.

The previous prime is 41230023907. The next prime is 41230024019. The reversal of 41230024013 is 31042003214.

It can be written as a sum of positive squares in 4 ways, for example, as 6031386244 + 35198637769 = 77662^2 + 187613^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41230024013 - 210 = 41230022989 is a prime.

It is a super-2 number, since 2×412300240132 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41230024019) 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, 1299308 + ... + 1330661.

It is an arithmetic number, because the mean of its divisors is an integer number (5258625015).

Almost surely, 241230024013 is an apocalyptic number.

It is an amenable number.

41230024013 is a deficient number, since it is larger than the sum of its proper divisors (838976107).

41230024013 is a wasteful number, since it uses less digits than its factorization.

41230024013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2630287.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 41230024013 its reverse (31042003214), we get a palindrome (72272027227).

The spelling of 41230024013 in words is "forty-one billion, two hundred thirty million, twenty-four thousand, thirteen".

Divisors: 1 61 257 15677 2629969 160428109 675902033 41230024013