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40232414402 = 261987324523
BaseRepresentation
bin100101011110000010…
…011110110011000010
310211211212101102010022
4211132002132303002
51124343444230102
630252120133442
72622665610545
oct453602366302
9124755342108
1040232414402
1116076170464
127969907282
133a4227878b
141d393ca85c
1510a70e55a2
hex95e09ecc2

40232414402 has 8 divisors (see below), whose sum is σ = 60349781136. Its totient is φ = 20115820692.

The previous prime is 40232414401. The next prime is 40232414413. The reversal of 40232414402 is 20441423204.

It is a happy number.

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

It is a super-5 number, since 5×402324144025 (a number of 54 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (40232414401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38288 + ... + 286235.

It is an arithmetic number, because the mean of its divisors is an integer number (7543722642).

Almost surely, 240232414402 is an apocalyptic number.

40232414402 is a deficient number, since it is larger than the sum of its proper divisors (20117366734).

40232414402 is a wasteful number, since it uses less digits than its factorization.

40232414402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386512.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 40232414402 its reverse (20441423204), we get a palindrome (60673837606).

The spelling of 40232414402 in words is "forty billion, two hundred thirty-two million, four hundred fourteen thousand, four hundred two".

Divisors: 1 2 61987 123974 324523 649046 20116207201 40232414402