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40232011301402 = 226693897535809
BaseRepresentation
bin10010010010111001111101…
…01111100000001000011010
312021110010212001010022000112
421021130332233200020122
520233130124343121102
6221322155243404322
711321444513421044
oct1111347657401032
9167403761108015
1040232011301402
1111901333595868
1246192972236a2
13195ab298820ab
149d134dba2a94
1549b7d8661252
hex24973ebe021a

40232011301402 has 8 divisors (see below), whose sum is σ = 60348047567700. Its totient is φ = 20115995445504.

The previous prime is 40232011301393. The next prime is 40232011301423. The reversal of 40232011301402 is 20410311023204.

It can be written as a sum of positive squares in 2 ways, for example, as 40030562034841 + 201449266561 = 6326971^2 + 448831^2 .

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

It is a super-2 number, since 2×402320113014022 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1570874 + ... + 9106682.

Almost surely, 240232011301402 is an apocalyptic number.

40232011301402 is a deficient number, since it is larger than the sum of its proper divisors (20116036266298).

40232011301402 is a wasteful number, since it uses less digits than its factorization.

40232011301402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10205200.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 40232011301402 its reverse (20410311023204), we get a palindrome (60642322324606).

The spelling of 40232011301402 in words is "forty trillion, two hundred thirty-two billion, eleven million, three hundred one thousand, four hundred two".

Divisors: 1 2 2669389 5338778 7535809 15071618 20116005650701 40232011301402