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5453413212 = 223131915711719
BaseRepresentation
bin1010001010000110…
…00111101101011100
3112002001120002120010
411011003013231130
542132033210322
62301045323220
7252066150612
oct50503075534
915061502503
105453413212
112349345075
121082406510
1368ba82030
1439a3ab6b2
1521db6b20c
hex1450c7b5c

5453413212 has 96 divisors (see below), whose sum is σ = 14517798400. Its totient is φ = 1579398912.

The previous prime is 5453413201. The next prime is 5453413241. The reversal of 5453413212 is 2123143545.

It is a self number, because there is not a number n which added to its sum of digits gives 5453413212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 459489 + ... + 471207.

Almost surely, 25453413212 is an apocalyptic number.

5453413212 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5453413212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7258899200).

5453413212 is an abundant number, since it is smaller than the sum of its proper divisors (9064385188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5453413212 is a wasteful number, since it uses less digits than its factorization.

5453413212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11915 (or 11913 counting only the distinct ones).

The product of its digits is 14400, while the sum is 30.

The square root of 5453413212 is about 73847.2288715020. The cubic root of 5453413212 is about 1760.1761630658.

Adding to 5453413212 its reverse (2123143545), we get a palindrome (7576556757).

The spelling of 5453413212 in words is "five billion, four hundred fifty-three million, four hundred thirteen thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 13 19 26 38 39 52 57 76 78 114 156 157 228 247 314 471 494 628 741 942 988 1482 1884 2041 2964 2983 4082 5966 6123 8164 8949 11719 11932 12246 17898 23438 24492 35157 35796 38779 46876 70314 77558 116337 140628 152347 155116 222661 232674 304694 445322 457041 465348 609388 667983 890644 914082 1335966 1828164 1839883 2671932 2894593 3679766 5519649 5789186 7359532 8683779 11039298 11578372 17367558 22078596 23918479 34735116 34957777 47836958 69915554 71755437 95673916 104873331 139831108 143510874 209746662 287021748 419493324 454451101 908902202 1363353303 1817804404 2726706606 5453413212