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1030032096 = 25312918311
BaseRepresentation
bin111101011001010…
…000101011100000
32122210012001101220
4331121100223200
54102142011341
6250113055040
734345062012
oct7531205340
92583161356
101030032096
114894763a5
12248b57480
13135523962
149ab281b2
1560664a66
hex3d650ae0

1030032096 has 48 divisors (see below), whose sum is σ = 2706254208. Its totient is φ = 343036800.

The previous prime is 1030032077. The next prime is 1030032097. The reversal of 1030032096 is 6902300301.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×10300320962 = 2121932237580306432, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030032097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119781 + ... + 128091.

It is an arithmetic number, because the mean of its divisors is an integer number (56380296).

Almost surely, 21030032096 is an apocalyptic number.

1030032096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1030032096 is an abundant number, since it is smaller than the sum of its proper divisors (1676222112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1030032096 is a wasteful number, since it uses less digits than its factorization.

1030032096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9615 (or 9607 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 1030032096 is about 32094.1131050540. The cubic root of 1030032096 is about 1009.9121238448.

Adding to 1030032096 its reverse (6902300301), we get a palindrome (7932332397).

The spelling of 1030032096 in words is "one billion, thirty million, thirty-two thousand, ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 1291 2582 3873 5164 7746 8311 10328 15492 16622 20656 24933 30984 33244 41312 49866 61968 66488 99732 123936 132976 199464 265952 398928 797856 10729501 21459002 32188503 42918004 64377006 85836008 128754012 171672016 257508024 343344032 515016048 1030032096