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34953948 = 2232970943
BaseRepresentation
bin1000010101010…
…1101011011100
32102202211210200
42011111223130
532422011243
63245103500
7603050361
oct205255334
972684720
1034953948
1118804467
12b857b90
13731ab13
1448dc468
153106ad3
hex2155adc

34953948 has 18 divisors (see below), whose sum is σ = 88355904. Its totient is φ = 11651304.

The previous prime is 34953943. The next prime is 34953953. The reversal of 34953948 is 84935943.

It is a happy number.

34953948 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (34953943) and next prime (34953953).

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34953943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 485436 + ... + 485507.

Almost surely, 234953948 is an apocalyptic number.

It is an amenable number.

34953948 is an abundant number, since it is smaller than the sum of its proper divisors (53401956).

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

34953948 is a wasteful number, since it uses less digits than its factorization.

34953948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970953 (or 970948 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The square root of 34953948 is about 5912.1863976028. The cubic root of 34953948 is about 326.9631021970.

The spelling of 34953948 in words is "thirty-four million, nine hundred fifty-three thousand, nine hundred forty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 970943 1941886 2912829 3883772 5825658 8738487 11651316 17476974 34953948