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480153097 = 691694867
BaseRepresentation
bin11100100111101…
…000111000001001
31020110111022020001
4130213220320021
51440404344342
6115351203001
714620143154
oct3447507011
91213438201
10480153097
11227041146
12114976461
1378626578
1447aaac9b
152c2478b7
hex1c9e8e09

480153097 has 4 divisors (see below), whose sum is σ = 480848656. Its totient is φ = 479457540.

The previous prime is 480153067. The next prime is 480153127. The reversal of 480153097 is 790351084.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (480153067) and next prime (480153127).

It is a cyclic number.

It is not a de Polignac number, because 480153097 - 27 = 480152969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (480153067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 346743 + ... + 348124.

It is an arithmetic number, because the mean of its divisors is an integer number (120212164).

Almost surely, 2480153097 is an apocalyptic number.

It is an amenable number.

480153097 is a deficient number, since it is larger than the sum of its proper divisors (695559).

480153097 is an equidigital number, since it uses as much as digits as its factorization.

480153097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695558.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 480153097 is about 21912.3959666669. The cubic root of 480153097 is about 783.0567630644.

The spelling of 480153097 in words is "four hundred eighty million, one hundred fifty-three thousand, ninety-seven".

Divisors: 1 691 694867 480153097