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1030153082 = 2773582363
BaseRepresentation
bin111101011001101…
…110001101111010
32122210102012100212
4331121232031322
54102204344312
6250115431122
734346104520
oct7531561572
92583365325
101030153082
11489549292
12248bb54a2
13135566a4a
149ab5a310
156068a822
hex3d66e37a

1030153082 has 8 divisors (see below), whose sum is σ = 1765976736. Its totient is φ = 441494172.

The previous prime is 1030153081. The next prime is 1030153121. The reversal of 1030153082 is 2803510301.

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

It is a super-2 number, since 2×10301530822 = 2122430744708197448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1030153081) 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 3 ways as a sum of consecutive naturals, for example, 36791168 + ... + 36791195.

It is an arithmetic number, because the mean of its divisors is an integer number (220747092).

Almost surely, 21030153082 is an apocalyptic number.

1030153082 is a deficient number, since it is larger than the sum of its proper divisors (735823654).

1030153082 is an equidigital number, since it uses as much as digits as its factorization.

1030153082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73582372.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1030153082 is about 32095.9979125124. The cubic root of 1030153082 is about 1009.9516632097.

Adding to 1030153082 its reverse (2803510301), we get a palindrome (3833663383).

The spelling of 1030153082 in words is "one billion, thirty million, one hundred fifty-three thousand, eighty-two".

Divisors: 1 2 7 14 73582363 147164726 515076541 1030153082