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151003030 = 25113133631
BaseRepresentation
bin10010000000000…
…01111110010110
3101112010202012211
421000001332112
5302124044110
622552304034
73512335033
oct1100017626
9345122184
10151003030
11782678a2
12426a201a
1325390609
14160aa38a
15d3cb98a
hex9001f96

151003030 has 16 divisors (see below), whose sum is σ = 274212864. Its totient is φ = 59866240.

The previous prime is 151003019. The next prime is 151003033. The reversal of 151003030 is 30300151.

It is a self number, because there is not a number n which added to its sum of digits gives 151003030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151003033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65686 + ... + 67945.

It is an arithmetic number, because the mean of its divisors is an integer number (17138304).

Almost surely, 2151003030 is an apocalyptic number.

151003030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151003030 is a deficient number, since it is larger than the sum of its proper divisors (123209834).

151003030 is a wasteful number, since it uses less digits than its factorization.

151003030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133751.

The product of its (nonzero) digits is 45, while the sum is 13.

The square root of 151003030 is about 12288.3290157775. The cubic root of 151003030 is about 532.5109639422.

Adding to 151003030 its reverse (30300151), we get a palindrome (181303181).

The spelling of 151003030 in words is "one hundred fifty-one million, three thousand, thirty".

Divisors: 1 2 5 10 113 226 565 1130 133631 267262 668155 1336310 15100303 30200606 75501515 151003030