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3000252003 = 374711092741
BaseRepresentation
bin1011001011010100…
…0011011001100011
321202002111121000120
42302311003121203
522121031031003
61213413451323
7134230502250
oct26265033143
97662447016
103000252003
1112aa622811
126b8940b43
1338a772158
14206670427
151285e3853
hexb2d43663

3000252003 has 32 divisors (see below), whose sum is σ = 4675000320. Its totient is φ = 1675827840.

The previous prime is 3000251959. The next prime is 3000252049. The reversal of 3000252003 is 3002520003.

3000252003 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3000252003 - 216 = 3000186467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3000252053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1093213 + ... + 1095953.

It is an arithmetic number, because the mean of its divisors is an integer number (146093760).

Almost surely, 23000252003 is an apocalyptic number.

3000252003 is a deficient number, since it is larger than the sum of its proper divisors (1674748317).

3000252003 is a wasteful number, since it uses less digits than its factorization.

3000252003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3907.

The product of its (nonzero) digits is 180, while the sum is 15.

The square root of 3000252003 is about 54774.5561643360. The cubic root of 3000252003 is about 1442.2899526454.

Adding to 3000252003 its reverse (3002520003), we get a palindrome (6002772006).

The spelling of 3000252003 in words is "three billion, two hundred fifty-two thousand, three".

Divisors: 1 3 7 21 47 141 329 987 1109 2741 3327 7763 8223 19187 23289 52123 57561 128827 156369 364861 386481 901789 1094583 2705367 3039769 9119307 21278383 63835149 142869143 428607429 1000084001 3000252003