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103303941 = 31314531823
BaseRepresentation
bin1100010100001…
…00101100000101
321012101101100220
412022010230011
5202421211231
614130054553
72363032446
oct612045405
9235341326
10103303941
1153348864
122a71a459
131852c5c0
14da112cd
159108896
hex6284b05

103303941 has 16 divisors (see below), whose sum is σ = 148517376. Its totient is φ = 63493056.

The previous prime is 103303939. The next prime is 103303957. The reversal of 103303941 is 149303301.

It is not a de Polignac number, because 103303941 - 21 = 103303939 is a prime.

It is a super-2 number, since 2×1033039412 = 21343408452262962, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103301941) 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, 55756 + ... + 57578.

It is an arithmetic number, because the mean of its divisors is an integer number (9282336).

Almost surely, 2103303941 is an apocalyptic number.

It is an amenable number.

103303941 is a deficient number, since it is larger than the sum of its proper divisors (45213435).

103303941 is a wasteful number, since it uses less digits than its factorization.

103303941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3292.

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 103303941 is about 10163.8546329628. The cubic root of 103303941 is about 469.2154422581.

The spelling of 103303941 in words is "one hundred three million, three hundred three thousand, nine hundred forty-one".

Divisors: 1 3 13 39 1453 1823 4359 5469 18889 23699 56667 71097 2648819 7946457 34434647 103303941