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103201001030 = 2510320100103
BaseRepresentation
bin110000000011101000…
…0100100111001000110
3100212101020220001011102
41200013100210321012
53142323424013110
6115224311340102
710312263015011
oct1400720447106
9325336801142
10103201001030
113a8493025a6
1218001981632
139968a3baaa
144dd022a378
152a402845a5
hex1807424e46

103201001030 has 8 divisors (see below), whose sum is σ = 185761801872. Its totient is φ = 41280400408.

The previous prime is 103201001017. The next prime is 103201001063. The reversal of 103201001030 is 30100102301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1032010010302 (a number of 23 digits) contains 22 as substring.

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, 5160050042 + ... + 5160050061.

It is an arithmetic number, because the mean of its divisors is an integer number (23220225234).

Almost surely, 2103201001030 is an apocalyptic number.

103201001030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103201001030 is a deficient number, since it is larger than the sum of its proper divisors (82560800842).

103201001030 is a wasteful number, since it uses less digits than its factorization.

103201001030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10320100110.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 103201001030 its reverse (30100102301), we get a palindrome (133301103331).

The spelling of 103201001030 in words is "one hundred three billion, two hundred one million, one thousand, thirty".

Divisors: 1 2 5 10 10320100103 20640200206 51600500515 103201001030