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40060528001 = 1323373621127
BaseRepresentation
bin100101010011110010…
…110010010110000001
310211101212221200022022
4211103302302112001
51124020443344001
630223100051225
72615510604164
oct452362622601
9124355850268
1040060528001
1115a9813a68a
127920233b15
133a15785950
141d20645adb
151096e9111b
hex953cb2581

40060528001 has 16 divisors (see below), whose sum is σ = 46234562304. Its totient is φ = 34415181504.

The previous prime is 40060527971. The next prime is 40060528003. The reversal of 40060528001 is 10082506004.

It is a cyclic number.

It is not a de Polignac number, because 40060528001 - 210 = 40060526977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40060528003) 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, 1799501 + ... + 1821626.

It is an arithmetic number, because the mean of its divisors is an integer number (2889660144).

Almost surely, 240060528001 is an apocalyptic number.

It is an amenable number.

40060528001 is a deficient number, since it is larger than the sum of its proper divisors (6174034303).

40060528001 is a wasteful number, since it uses less digits than its factorization.

40060528001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3621200.

The product of its (nonzero) digits is 1920, while the sum is 26.

The spelling of 40060528001 in words is "forty billion, sixty million, five hundred twenty-eight thousand, one".

Divisors: 1 13 23 37 299 481 851 11063 3621127 47074651 83285921 133981699 1082716973 1741762087 3081579077 40060528001