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10354212332 = 223078431769
BaseRepresentation
bin10011010010010100…
…01011110111101100
3222201121021111002122
421221022023313230
5132201134243312
64431234412112
7514405231652
oct115112136754
928647244078
1010354212332
114433756a82
12200b731038
13c901b9a79
14703208dd2
15409029b72
hex26928bdec

10354212332 has 12 divisors (see below), whose sum is σ = 18178896120. Its totient is φ = 5160242016.

The previous prime is 10354212313. The next prime is 10354212413. The reversal of 10354212332 is 23321245301.

It is a happy number.

It is a super-3 number, since 3×103542123323 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 4214657 + ... + 4217112.

It is an arithmetic number, because the mean of its divisors is an integer number (1514908010).

Almost surely, 210354212332 is an apocalyptic number.

It is an amenable number.

10354212332 is a deficient number, since it is larger than the sum of its proper divisors (7824683788).

10354212332 is a wasteful number, since it uses less digits than its factorization.

10354212332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8432080 (or 8432078 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 10354212332 its reverse (23321245301), we get a palindrome (33675457633).

The spelling of 10354212332 in words is "ten billion, three hundred fifty-four million, two hundred twelve thousand, three hundred thirty-two".

Divisors: 1 2 4 307 614 1228 8431769 16863538 33727076 2588553083 5177106166 10354212332