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1402103104 = 2667326983
BaseRepresentation
bin101001110010010…
…0110010101000000
310121201022012212121
41103210212111000
510332414244404
6351043534024
746513452103
oct12344462500
93551265777
101402103104
1165a4a58a6
1233168a314
13194636b0c
14d42dc73a
158315ce54
hex53926540

1402103104 has 28 divisors (see below), whose sum is σ = 2823833824. Its totient is φ = 690585984.

The previous prime is 1402103041. The next prime is 1402103111. The reversal of 1402103104 is 4013012041.

It is a super-2 number, since 2×14021031042 = 3931786228492869632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

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, 159204 + ... + 167779.

It is an arithmetic number, because the mean of its divisors is an integer number (100851208).

Almost surely, 21402103104 is an apocalyptic number.

It is an amenable number.

1402103104 is an abundant number, since it is smaller than the sum of its proper divisors (1421730720).

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

1402103104 is an equidigital number, since it uses as much as digits as its factorization.

1402103104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327062 (or 327052 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1402103104 is about 37444.6672304615. The cubic root of 1402103104 is about 1119.2488330511.

Adding to 1402103104 its reverse (4013012041), we get a palindrome (5415115145).

The spelling of 1402103104 in words is "one billion, four hundred two million, one hundred three thousand, one hundred four".

Divisors: 1 2 4 8 16 32 64 67 134 268 536 1072 2144 4288 326983 653966 1307932 2615864 5231728 10463456 20926912 21907861 43815722 87631444 175262888 350525776 701051552 1402103104