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40772283153 = 372398123587
BaseRepresentation
bin100101111110001101…
…111010101100010001
310220020111020120211020
4211332031322230101
51132000201030103
630421443310053
72642242455120
oct457615725421
9126214216736
1040772283153
1116322988888
127a9a67b329
133aca07c744
141d8ad9dab7
1510d96d6753
hex97e37ab11

40772283153 has 16 divisors (see below), whose sum is σ = 62389155840. Its totient is φ = 23200961616.

The previous prime is 40772283091. The next prime is 40772283161. The reversal of 40772283153 is 35138227704.

It is a happy number.

It is not a de Polignac number, because 40772283153 - 212 = 40772279057 is a prime.

It is a super-3 number, since 3×407722831533 (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (40772283053) 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, 4056775 + ... + 4066812.

It is an arithmetic number, because the mean of its divisors is an integer number (3899322240).

Almost surely, 240772283153 is an apocalyptic number.

It is an amenable number.

40772283153 is a deficient number, since it is larger than the sum of its proper divisors (21616872687).

40772283153 is a wasteful number, since it uses less digits than its factorization.

40772283153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8123836.

The product of its (nonzero) digits is 282240, while the sum is 42.

The spelling of 40772283153 in words is "forty billion, seven hundred seventy-two million, two hundred eighty-three thousand, one hundred fifty-three".

Divisors: 1 3 7 21 239 717 1673 5019 8123587 24370761 56865109 170595327 1941537293 5824611879 13590761051 40772283153