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1030224213432 = 233272431975517
BaseRepresentation
bin11101111110111100010…
…01011111010110111000
310122111012002121112212100
432333132021133112320
5113334344344312212
62105140052143400
7134300626220241
oct16773611372670
93574162545770
101030224213432
11367a0878a887
121477b8007b60
13761c3c450bb
1437c12577cc8
151bbe9dcdbdc
hexefde25f5b8

1030224213432 has 48 divisors (see below), whose sum is σ = 2790577216440. Its totient is φ = 343360484928.

The previous prime is 1030224213409. The next prime is 1030224213517. The reversal of 1030224213432 is 2343124220301.

1030224213432 is a `hidden beast` number, since 1 + 0 + 3 + 0 + 224 + 2 + 1 + 3 + 432 = 666.

It is a super-2 number, since 2×10302242134322 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030224213396 and 1030224213405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 466263 + ... + 1509254.

Almost surely, 21030224213432 is an apocalyptic number.

1030224213432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1030224213432 is an abundant number, since it is smaller than the sum of its proper divisors (1760353003008).

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

1030224213432 is a wasteful number, since it uses less digits than its factorization.

1030224213432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1982772 (or 1982765 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 1030224213432 its reverse (2343124220301), we get a palindrome (3373348433733).

The spelling of 1030224213432 in words is "one trillion, thirty billion, two hundred twenty-four million, two hundred thirteen thousand, four hundred thirty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 7243 14486 21729 28972 43458 57944 65187 86916 130374 173832 260748 521496 1975517 3951034 5926551 7902068 11853102 15804136 17779653 23706204 35559306 47412408 71118612 142237224 14308669631 28617339262 42926008893 57234678524 85852017786 114469357048 128778026679 171704035572 257556053358 343408071144 515112106716 1030224213432