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1041929030 = 25192349827
BaseRepresentation
bin111110000110101…
…001001101000110
32200121120110221002
4332012221031012
54113213212110
6251220053302
734551151652
oct7606511506
92617513832
101041929030
1149516177a
12250b34232
13137b2aa6c
149c543a62
1561714aa5
hex3e1a9346

1041929030 has 48 divisors (see below), whose sum is σ = 1987448400. Its totient is φ = 393228864.

The previous prime is 1041928999. The next prime is 1041929039. The reversal of 1041929030 is 309291401.

It is a happy number.

1041929030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10419290302 = 2171232207113481800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1041928984 and 1041929002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041929039) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1259477 + ... + 1260303.

It is an arithmetic number, because the mean of its divisors is an integer number (41405175).

Almost surely, 21041929030 is an apocalyptic number.

1041929030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1041929030 is a deficient number, since it is larger than the sum of its proper divisors (945519370).

1041929030 is a wasteful number, since it uses less digits than its factorization.

1041929030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1221 (or 1202 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 1041929030 is about 32278.9254777788. The cubic root of 1041929030 is about 1013.7854319468.

The spelling of 1041929030 in words is "one billion, forty-one million, nine hundred twenty-nine thousand, thirty".

Divisors: 1 2 5 10 19 38 95 190 349 361 698 722 827 1654 1745 1805 3490 3610 4135 6631 8270 13262 15713 31426 33155 66310 78565 125989 157130 251978 288623 298547 577246 597094 629945 1259890 1443115 1492735 2886230 2985470 5483837 10967674 27419185 54838370 104192903 208385806 520964515 1041929030