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3043242999 = 3223314143269
BaseRepresentation
bin1011010101100100…
…0011001111110111
321212002101202120200
42311121003033313
522213032233444
61221551131543
7135262065366
oct26531031767
97762352520
103043242999
111321916565
1270b213bb3
13396645204
1420c2617dd
1512c286969
hexb56433f7

3043242999 has 96 divisors (see below), whose sum is σ = 4981616640. Its totient is φ = 1782950400.

The previous prime is 3043242971. The next prime is 3043243003. The reversal of 3043242999 is 9992423403.

It is a happy number.

3043242999 is a `hidden beast` number, since 30 + 4 + 324 + 299 + 9 = 666.

It is not a de Polignac number, because 3043242999 - 27 = 3043242871 is a prime.

It is a super-2 number, since 2×30432429992 = 18522655901925028002, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3043242929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 11313037 + ... + 11313305.

It is an arithmetic number, because the mean of its divisors is an integer number (51891840).

Almost surely, 23043242999 is an apocalyptic number.

3043242999 is a deficient number, since it is larger than the sum of its proper divisors (1938373641).

3043242999 is a wasteful number, since it uses less digits than its factorization.

3043242999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413 (or 410 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 45.

The square root of 3043242999 is about 55165.5961537624. The cubic root of 3043242999 is about 1449.1462273145.

The spelling of 3043242999 in words is "three billion, forty-three million, two hundred forty-two thousand, nine hundred ninety-nine".

Divisors: 1 3 9 23 31 41 43 69 93 123 129 207 269 279 369 387 713 807 943 989 1271 1333 1763 2139 2421 2829 2967 3813 3999 5289 6187 6417 8339 8487 8901 11029 11439 11567 11997 15867 18561 25017 29233 30659 33087 34701 40549 54653 55683 75051 87699 91977 99261 104103 121647 163959 191797 253667 263097 266041 275931 341899 358577 364941 474247 491877 575391 761001 798123 1025697 1075731 1257019 1422741 1726173 2283003 2394369 3077091 3227193 3771057 4268223 7863677 8247271 10907681 11313171 14701657 23591031 24741813 32723043 44104971 70773093 74225439 98169129 132314913 338138111 1014414333 3043242999