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1007301430 = 25100730143
BaseRepresentation
bin111100000010100…
…011001100110110
32121012102012210101
4330002203030312
54030332121210
6243541544314
733650630602
oct7402431466
92535365711
101007301430
11477660523
1224141509a
131308c5665
1497acc502
155d674a3a
hex3c0a3336

1007301430 has 8 divisors (see below), whose sum is σ = 1813142592. Its totient is φ = 402920568.

The previous prime is 1007301409. The next prime is 1007301433. The reversal of 1007301430 is 341037001.

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

It is a junction number, because it is equal to n+sod(n) for n = 1007301398 and 1007301407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1007301433) 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, 50365062 + ... + 50365081.

It is an arithmetic number, because the mean of its divisors is an integer number (226642824).

Almost surely, 21007301430 is an apocalyptic number.

1007301430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1007301430 is a deficient number, since it is larger than the sum of its proper divisors (805841162).

1007301430 is a wasteful number, since it uses less digits than its factorization.

1007301430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100730150.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 1007301430 is about 31738.0123826304. The cubic root of 1007301430 is about 1002.4279104801.

Adding to 1007301430 its reverse (341037001), we get a palindrome (1348338431).

The spelling of 1007301430 in words is "one billion, seven million, three hundred one thousand, four hundred thirty".

Divisors: 1 2 5 10 100730143 201460286 503650715 1007301430