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103484929 = 472201807
BaseRepresentation
bin1100010101100…
…00111000000001
321012201120122011
412022300320001
5202443004204
614134012521
72364415222
oct612607001
9235646564
10103484929
1153461839
122a7a7141
1318593ab2
14da5b249
159142304
hex62b0e01

103484929 has 4 divisors (see below), whose sum is σ = 105686784. Its totient is φ = 101283076.

The previous prime is 103484923. The next prime is 103484957. The reversal of 103484929 is 929484301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 929484301 = 2543365507.

It is a cyclic number.

It is not a de Polignac number, because 103484929 - 23 = 103484921 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103484891 and 103484900.

It is not an unprimeable number, because it can be changed into a prime (103484921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1100857 + ... + 1100950.

It is an arithmetic number, because the mean of its divisors is an integer number (26421696).

Almost surely, 2103484929 is an apocalyptic number.

It is an amenable number.

103484929 is a deficient number, since it is larger than the sum of its proper divisors (2201855).

103484929 is an equidigital number, since it uses as much as digits as its factorization.

103484929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2201854.

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 103484929 is about 10172.7542484816. The cubic root of 103484929 is about 469.4893034400.

The spelling of 103484929 in words is "one hundred three million, four hundred eighty-four thousand, nine hundred twenty-nine".

Divisors: 1 47 2201807 103484929