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148037030 = 2514803703
BaseRepresentation
bin10001101001011…
…01110110100110
3101022120001121222
420310231312212
5300344141110
622404540342
73445202561
oct1064556646
9338501558
10148037030
1176621459
12416b16b2
132489259b
14159374d8
15cee2c55
hex8d2dda6

148037030 has 8 divisors (see below), whose sum is σ = 266466672. Its totient is φ = 59214808.

The previous prime is 148037011. The next prime is 148037041. The reversal of 148037030 is 30730841.

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

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, 7401842 + ... + 7401861.

It is an arithmetic number, because the mean of its divisors is an integer number (33308334).

Almost surely, 2148037030 is an apocalyptic number.

148037030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

148037030 is a deficient number, since it is larger than the sum of its proper divisors (118429642).

148037030 is a wasteful number, since it uses less digits than its factorization.

148037030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14803710.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 148037030 is about 12167.0468890360. The cubic root of 148037030 is about 529.0013591016.

Adding to 148037030 its reverse (30730841), we get a palindrome (178767871).

The spelling of 148037030 in words is "one hundred forty-eight million, thirty-seven thousand, thirty".

Divisors: 1 2 5 10 14803703 29607406 74018515 148037030