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1011332152 = 23196653501
BaseRepresentation
bin111100010001111…
…011010000111000
32121110222222220101
4330101323100320
54032400112102
6244204205144
734030116145
oct7421732070
92543888811
101011332152
114799638a6
122428397b4
131316a71bc
149845b3cc
155dbbde87
hex3c47b438

1011332152 has 16 divisors (see below), whose sum is σ = 1996050600. Its totient is φ = 479052000.

The previous prime is 1011332143. The next prime is 1011332191. The reversal of 1011332152 is 2512331101.

1011332152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10113321522 = 2045585443337902208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

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, 3326599 + ... + 3326902.

Almost surely, 21011332152 is an apocalyptic number.

It is an amenable number.

1011332152 is a deficient number, since it is larger than the sum of its proper divisors (984718448).

1011332152 is a wasteful number, since it uses less digits than its factorization.

1011332152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6653526 (or 6653522 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 1011332152 is about 31801.4488978097. The cubic root of 1011332152 is about 1003.7632045272.

Adding to 1011332152 its reverse (2512331101), we get a palindrome (3523663253).

It can be divided in two parts, 101133 and 2152, that added together give a triangular number (103285 = T454).

The spelling of 1011332152 in words is "one billion, eleven million, three hundred thirty-two thousand, one hundred fifty-two".

Divisors: 1 2 4 8 19 38 76 152 6653501 13307002 26614004 53228008 126416519 252833038 505666076 1011332152